Fastened

v. （使两物）系牢( fasten的过去式和过去分词 ); 系紧; 使牢固; （使）关紧

✅ 同义词

secured tethered tied fixed

infirm unattached unfastened unfixed untied waggly detached

Excuse me. Is this seat taken?

对不起，请问这个座位有人吗？

I think exactly the same way.

我完全同意。

Because they destroy so many insects, and insects include some of the greatest enemies of the human race.

因为它们能消灭那么多的昆虫，其中包括一些人类的大敌，

更多情景英语 ›

facies auricularis

Feast of Lights

fetoprotein

fidging

flashily

flavoured

foist on

fractionating column