青年中文bottom back的意思
bottom back中文翻譯：
下背部
bottom───n.(Bottom)人名；(英)博頓；vi.到達底部；建立基礎；vt.裝底；測量深淺；查明真相；adj.底部的；n.底部；末端；臀部；盡頭
at bottom───實際上（等于atthebottom）；adv.實際上; 說到底; 骨子里
bottom hole───底孔，下部孔；底孔，井底；下部孔；底部炮眼
bottom view───底視圖，仰視圖；[機]底視圖；[機]仰視圖
bottom line───n.概要，賬本底線；結果；概要；賬本底線；關鍵
SU Bottom───SU底部
river bottom───河底
bottom drawer───<美>（婦女為結婚準備的）嫁衣
bossy bottom───專橫的屁股
dreamer, the joyous oarsman, lay on his back at the bottom of the boat, his heels in the air.───那個夢中人，那個快樂的劃手，仰面躺在船底，四腳朝天。
generate lift to keep midwater, the top of the tail extends farther back than the bottom, creating a slant along the back edge.───為了保持在水中不至于沉底，尾部的頂端比底端向后延伸，沿著后端形成一個斜面，產生提力。
Jeannie, who is introduced to me as Public image's 'image consultant' takes a step backwards to study the general posture. 'Needs to get his bottom back in the sofa.───徐景怡，誰介紹給我，作為公眾形象的'形象顧問'倒退了一步，研究一般的姿態。'需要得到他的底線回在沙發上。