Folded cavity
[电] 折叠空穴
🧩 词语组成解析
folded
[['fəuldid]]
v. 折叠；交叉合拢；失败垮台；把牲畜关在栏中（fold的过去分词）
🗣️ 情景例句
Take things as they come.
车到山前必有路。
Downy lips make thoughtless slips.
嘴上没毛，办事不牢。
Here's my signature.
我签好了。