Witzel's operation

[医] 维策耳氏手术(胃造口术)

🧩 词语组成解析

operation [,ɑpə'reʃən]
n. 操作,经营;手术;[数]运算;作用;
oper 工作 + ation 表示行为、状态、过程 → n.操作;手术;运算

🗣️ 情景例句

You haven't answered my question.
你还没有回答我的问题呢。
The devil scares me.
我害怕魔鬼。
I was not surprised to find that the machine still refused to work after I had reassembled it,
等我装完后,那台割草机仍然一动不动,对此我倒并不感到吃惊。
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🔤 更多 W 开头的单词

wanted ['wɔntid]
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