Filling-defect
[医] 充盈缺损
🧩 词语组成解析
filling
['filiŋ]
n. 装满，填满;填充物;（糕点内的）馅;（织品的）纬纱;
v. 填满(fill的ing形式);
🗣️ 情景例句
He's gone out of business.
他失业了。
He is up to his ears in debt.
他债台高筑。
We'd like a chance to bid on this business.
我们希望能有机会投标这笔生意。