Filling defect
[医] 充盈缺损(X线造影)
🧩 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
Keep cool.
保持冷静。
What will you do this weekend?
这周末你将干什么？
That's a great idea!
好主意！