2026-04-12 14:29 浏览次数 17
一个玩具火车
In his experiments, Bower used a toy train that went behind a screen.
实验中,鲍尔让一辆玩具火车开到屏风的后面。
John bought a toy train for his son yesterday.
昨天约翰给他儿子买了辆玩具火车。
This image of a toy train was one of the first they recorded at the University of Michigan's Willow Run Laboratory.
这张玩具火车图是这两位科学家在密歇根大学的威洛·鲁恩实验室第一次记录的全息图。
I will give your son a toy train with which he will surely like to play.
我会给你的儿子一辆玩具火车,他一定喜欢玩。