Swarmed
v. 密集( swarm的过去式和过去分词 ); 云集; 成群地移动; 蜜蜂或其他飞行昆虫成群地飞来飞去
🗣️ 情景例句
I started traveling twenty-four hours ago.
从出门到现在已经二十四小时了。
I can't recall how long it's been.
我不能记起多长时间了。
How long did it take you to accomplish this complicated job?
你花了多久才作完这复杂的活儿？