| 释义 |
□ double up 1 a bend or curl up 弯曲，卷曲 b cause to do this, esp. by a blow ( 尤指通过打击 ) 使其弯曲 ( 或卷曲 ) 2 be overcome with pain or laughter ( 使 ) ( 因剧痛或大笑而 ) 弯着身子 3 share or assign to a room, quarters, etc., with another or others 同宿一室 ( 住处等 ) 4 fold or become folded 对折，折叠 5 use winnings from a bet as stake for another 把原赌注和赢的钱一起作为赌注押下 ‣Main Entry: double |