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
In fact, I'd like your autograph.
事实上 我想要你的签名。
Come to me if you're in any difficulty.
有困难来找我。
She picked it up and gave it back to me.
她把它捡起给了我。