prep. 通过,穿过;自始始终 adv. 自始始终,从头至尾;直达地;彻底地,完全地 adj. 直达的,直通的
日耳曼语词源。来源于古英语thurh。同源词有荷兰语door，德语durch。
同源词:thorough
例:prep.through the summer 整个夏天adv. He read the book through. The train go through to London. He got wet through to the skin. adj.a through train, a through street.
