| 海底 | [かいてい, kaitei] (n) (1) bottom of the ocean; (adj-f) (2) undersea; submarine; (P) #7,062 [Add to Longdo] |
| 海底ケーブル | [かいていケーブル, kaitei ke-buru] (n) undersea cable; submarine cable [Add to Longdo] |
| 海底トンネル | [かいていトンネル, kaitei tonneru] (n) undersea tunnel [Add to Longdo] |
| 海底火山 | [かいていかざん, kaiteikazan] (n) submarine volcano [Add to Longdo] |
| 海底谷 | [かいていこく;かいていだに(ik), kaiteikoku ; kaiteidani (ik)] (n) submarine valley; submarine canyon [Add to Longdo] |
| 海底探査 | [かいていたんさ, kaiteitansa] (n) seabed probe; probe of the ocean floor; submarine prospecting [Add to Longdo] |
| 海底炭田 | [かいていたんでん, kaiteitanden] (n) submarine coal field [Add to Longdo] |
| 海底地形 | [かいていちけい, kaiteichikei] (n) submarine topography [Add to Longdo] |
| 海底地震 | [かいていじしん, kaiteijishin] (n) submarine earthquake [Add to Longdo] |
| 海底電信 | [かいていでんしん, kaiteidenshin] (n) submarine telegraphy [Add to Longdo] |
| 海底電線 | [かいていでんせん, kaiteidensen] (n) undersea cable (communications, power); submarine cable [Add to Longdo] |
| 海底電線敷設船 | [かいていでんせんふせつせん, kaiteidensenfusetsusen] (n) cable layer [Add to Longdo] |
| 海底油田 | [かいていゆでん, kaiteiyuden] (n) offshore oil field [Add to Longdo] |
| 海底撈月 | [はいていらおゆえ, haiteiraoyue] (n) totally useless (fruitless) effort; wasting time on an impossible task (like trying to scoop up a reflected moon from the bottom of the sea) [Add to Longdo] |
| 海底撈月 | [はいていらおゆえ, haiteiraoyue] (n) Haitei winning hand in mahjong; winning on the last tile drawn from the wall; scooping the moon from the bottom of the sea [Add to Longdo] |