Sealing without gaskets
[化] 无垫密封
🧩 词语组成解析
[化] 封闭; 封闭处理\\n[医] 封闭, 封口(创伤)
without
[wɪ'θaʊt]
adv. 在外部;户外;缺少;没有或不显示某事物;
prep. 没有，缺乏;在外面;
conj. 除非，如果不;
n. 束帆索, 垫圈, 衬垫( gasket的复数形式 )
🗣️ 情景例句
Oh, Mother. I forgot you still had it.
噢， 妈妈。我忘了你仍然保留着它。
Believe it or not!
信不信由你。
In her letter, she said that she would come to England next year.
在信中她说她明年将到英国来。