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
That's really the limit.
真叫人忍无可忍。
I'll try, but I may have to work late.
就这样办，不过，昨晚工作怕要很晚了。
2% for prompt payment, net in thirty days.
立即付款的话可以有九八扣，三十天内付款需付全额。