Seal washer
[计] 密封垫圈
🧩 词语组成解析
seal
[sil]
n. 密封;印章;海豹;封条;
v. 密封;盖章;决定;封上（信封）;
washer
[['wɔʃə]]
n. 洗衣人, 垫圈, 洗衣机\\n[化] 洗涤器; 垫圈
🗣️ 情景例句
I couldn't have said it better.
我想说的也是这个意思。
They could not agree about the distribution of the profits.
他们对于利润的分配意见不一致。
It's a pen.
一支钢笔。