Et.
[医] 乙基
🗣️ 情景例句
Hi.
嗨
It is dogged (that) does it.
天下无难事，只怕有心人。
torn by the noise of the taxicabs, lorries and buses, and thronged ceaselessly by great crowds.
街道上充斥着汽油味和有毒气体，出租汽车、卡车、公共汽车的噪音刺耳难忍，络绎不绝的人群挤来挤去。