Vacuum seal
[化] 真空密封
🧩 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）;
🗣️ 情景例句
I'm sorry, Marilyn.
对不起 ，Marilyn。
Was I supposed to help you today?
今天我想帮你忙。
Not wanting to frighten the poor man,
理查兹夫人不想吓唬这个可怜人，