Seal by precision fit
[化] 研合密封
🧩 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）;
by
[baɪ]
prep. 在…旁边;表示方式;由于;经过;
adv. 经过;表示保留或保存时用;短暂拜访;
fit
[fɪt]
vt.& vi. （使）适合;安装;合身;
adj. 合适的;恰当的;合身的;健壮的;
n. 合身;适合;匹配;发作;
🗣️ 情景例句
You're clueless.
你真无知。
His idea is childish.
他的想法很幼稚。
It is well known that where the white man has invaded a primitive culture,
众所周知，凡是白人侵入原始文化的地方，