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
Hi, Alexandra. Come on in.
嗨， Alexandra 。请进。
As soon as I get to Guangzhou, I'll drop you a line.
我一到达广州，就给你写信。
I went there three days ago.
我三天前去过那儿。