(n) a type of cell death in which the cell uses specialized cellular machinery to kill itself; a cell suicide mechanism that enables metazoans to control cell number and eliminate cells that threaten the animal's survival, Syn.programmed cell death, caspase-mediated cell death
‖n. [ L., fr. Gr. &unr_;; 'anti` against + &unr_; a falling, a case, &unr_; to fall. ] (Gram.) The putting of one case for another. [ 1913 Webster ]
n. [ NL., from Gr. &unr_; beyond, after + &unr_; a falling upon, fr. &unr_; to fall in or upon; &unr_; in + &unr_; to fall. ] (Chron.) The suppression of a day in the calendar to prevent the date of the new moon being set a day too late, or the suppression of the bissextile day once in 134 years. The opposite to this is the proemptosis, or the addition of a day every 330 years, and another every 2, 400 years. [ 1913 Webster ]
n. [ NL., from Gr. &unr_; to fall in before; &unr_; before + &unr_; in + &unr_; to fall. ] (Chron.) The addition of a day to the lunar calendar. [ R. ] See Metemptosis. [ 1913 Webster ]
แสดงได้ทั้งความหมายของคำเดี่ยว และคำผสม ได้อย่างถูกต้อง
เช่น Secretary of State=รัฐมนตรีต่างประเทศของสหรัฐฯ (ในภาพตัวอย่าง),
High school=โรงเรียนมัธยมปลาย