| (เนื่องจากผลลัพธ์จากการค้นหา eucalyptol มีน้อย ระบบจึงเลือกคำใหม่ให้โดยอัตโนมัติ: eucalyptus) |
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| | eucalyptol | n. [ eucalyptus + L. oleum oil. ] (Chem.) A volatile, terpenelike oil (C10H18O), which is the main constituent of the oil of eucalyptus. It has cockroach repellent activity and is used as a flavoring aid in pharmaceuticals. Chemically it is 1, 3, 3-trimethyl-2-oxabicyclo-[ 2, 2, 2 ]-octane. MI11
Syn. -- cineole, cajeputol. [ 1913 Webster +PJC ] In the 1913 Webster eucalytpol was defined as an oil “consisting largely of cymene”. Cymene (isopropyltoluene, C10H14) differs from that of the substance currently called eucalyptol, in having an unsaturated ring and no oxygen. Para-cymene does occur in eucalyptus oil as well as some other essential oils. [ PJC ] | | Eucalyptus | ‖n. [ NL., from Gr. e'y^ well, good + &unr_; covered. The buds of Eucalyptus have a hemispherical or conical covering, which falls off at anthesis. ] (Bot.) A myrtaceous genus of trees, mostly Australian. Many of them grow to an immense height, one or two species exceeding the height even of the California Sequoia.
Syn. -- eucalyptus tree, gum tree, eucalypt. [ 1913 Webster ] ☞ They have rigid, entire leaves with one edge turned toward the zenith. Most of them secrete resinous gums, whence they called gum trees, and their timber is of great value. Eucalyptus Globulus is the blue gum; E. gigantea, the stringy bark: E. amygdalina, the peppermint tree. E. Gunnii, the Tasmanian cider tree, yields a refreshing drink from wounds made in the bark in the spring. Other species yield oils, tars, acids, dyes and tans. It is said that miasmatic valleys in Algeria and Portugal, and a part of the unhealthy Roman Campagna, have been made more salubrious by planting groves of these trees. [ 1913 Webster ] |
| | | | | Another example of massive deforestation is the eucalyptus. | อีกตัวอย่างของการทำลายป่า อย่างมโหฬารคือ ต้นยูคาลิปตัส Home (2009) | | Eucalyptus is used to make paper pulp. | ยูคาลิปตัสใช้ทำเยื่อกระดาษ Home (2009) | | At the foot of these eucalyptus trees, nothing grows because their leaves form a bed that is toxic for most other plants. | บริเวณ 1 ฟุตของต้นยูคาลิปตัสเหล่านี้, ไม่มีพืชชนิดใดขึ้นได้ เพราะใบของมันเป็นพิษต่อพืชชนิดอื่น Home (2009) | | Soybeans, palm oil, eucalyptus trees... | ถั่วเหลือง, ปาล์มน้ำมัน ต้นยูคาลิปตัส... Home (2009) | | I was able to recover some traces of Australian tea tree oil and eucalyptus oil that was preserved on the adhesive side of the duct tape. | ผมได้กลิ่น น้ำมันทรีที และน้ำมันยูคาลิปตัส Ka Hakaka Maika'i (2011) | | Australian tea tree oil and eucalyptus oil. | น้ำมันทีทรีและยูคาลิปตัส Ka Hakaka Maika'i (2011) | | I don't know what it is, when they smart munching on eucalyptus, | ชั้นไม่เข้าใจเลย ตอนที่มันเคี้ยวใบยูคาลิปตัสอย่างสง่างามนั่น The Shiny Trinket Maneuver (2012) | | You mean humid, wet, and reeking of eucalyptus? | หมายถึงชื้น เปียก และเหม็นยูคาลิปตัสเหรอ Faes Wide Shut (2013) | | For a wet cough, I'd suggest eucalyptus. | ถ้าไอแบบมีเสมหะ ฉันแนะนำเป็นยูคาลิปตัส Lost Boys (2015) | | Shirley, chew on a eucalyptus root and--I know it sounds gross-- pig saliva. | เชอร์ลีย์ เคี้ยวรากยูคาลิปตัสสิ และฉันรู้ว่ามันหยะแหยง แต่น้ำลายหมูด้วย Applied Anthropology and Culinary Arts (2011) |
| | ไม้ยูคาลิปตัส | [māi yūkhāliptas] (n, exp) FR: bois d'eucalyptus [ m ] | | ต้นยูคาลิปตัส | [ton yūkhāliptas] (n) EN: eucalyptus FR: eucalyptus [ m ] | | ยูคาลิปตัส | [yūkhāliptas] (n) EN: eucalyptus FR: eucalyptus [ m ] |
| | | | | Eucalyptus | ‖n. [ NL., from Gr. e'y^ well, good + &unr_; covered. The buds of Eucalyptus have a hemispherical or conical covering, which falls off at anthesis. ] (Bot.) A myrtaceous genus of trees, mostly Australian. Many of them grow to an immense height, one or two species exceeding the height even of the California Sequoia.
Syn. -- eucalyptus tree, gum tree, eucalypt. [ 1913 Webster ] ☞ They have rigid, entire leaves with one edge turned toward the zenith. Most of them secrete resinous gums, whence they called gum trees, and their timber is of great value. Eucalyptus Globulus is the blue gum; E. gigantea, the stringy bark: E. amygdalina, the peppermint tree. E. Gunnii, the Tasmanian cider tree, yields a refreshing drink from wounds made in the bark in the spring. Other species yield oils, tars, acids, dyes and tans. It is said that miasmatic valleys in Algeria and Portugal, and a part of the unhealthy Roman Campagna, have been made more salubrious by planting groves of these trees. [ 1913 Webster ] |
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