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
I earned this, and I'm going to enjoy it.
我辛苦赢得的 我要去享受它。
Do you often study history on Saturday?
你常常在星期六学历史吗？
It was a lazy, breezy autumn afternoon.
这是一个懒散的，起风的秋日下午。