Sembs's operation
[医] 塞姆斯氏手术(筋膜外肺尖萎陷术)
🧩 词语组成解析
🗣️ 情景例句
The checkout counters are very busy.
收款台都很忙。
Cartons are seaworthy.
纸箱适合海运。
The police had a difficult time, but they were most amused.
警察虽然吃了苦头，但他们还是感到很有趣。