S-bends
(s-bend 的复数) abbr. S-shaped bend S形弯曲
🧩 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
She forgave her husband.
她原谅了她的丈夫。
The whole carton is packed with double straps, each corner of the carton consolidated with metal angles.
纸箱外加了两道箍，每个箱角都用金属角加固。
Is there a river in the picture?
画里有一条河吗？