By train
辅助 Assistant乘火车
🧩 词语组成解析
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;
🗣️ 情景例句
You're a terrific photographer.
你是一名出色的摄影师。
He that has a great nose thinks everybody is speaking of it.
做贼心虚。
What are your discount terms?
你们的折扣条件如何？