U-bends
(u-bend 的复数) 马蹄弯头, 马蹄形弯头
🧩 词语组成解析
[医] 减压病(尤指减压痛,即因空气栓塞所致的四肢关节、肌肉和腹腔的剧痛)
🗣️ 情景例句
If no one comes to claim Gemma,
如果没有人来认领Gemma，
Thank you but this is something I have to do on my own.
但有些事情我必须自己做主。
This model's less expensive than that one.
这种型号比那种要便宜些。