Packing washer
[计] 密封垫圈
🧩 词语组成解析
packing
['pækiŋ]
n. 包装，打包;包装材料;（缝隙）填料;
v. 压紧(pack的ing形式);装满;
washer
[['wɔʃə]]
n. 洗衣人, 垫圈, 洗衣机\\n[化] 洗涤器; 垫圈
🗣️ 情景例句
It can't go wrong.
不会有问题的。
You really don't have anything to apologize for.
你真的没什么可道歉的。
I sometimes stay in bed until lunchtime.
有时我要一直躺到吃午饭的时候。