tumble in

tumble in 基本解释

嵌入

tumble in 用法和例句

1、Stock prices took a tumble in the afternoon.

股票价格下午猛跌。

2、Flow Performance of Auxiliary Port to Form Reverse Tumble in Cylinder for Gasoline Engine

汽油机缸内反滚流辅助气道的流动特性

重点词汇

tumble vi. 跌倒，摔倒；被绊倒；倒塌；翻来覆去，翻腾 vt. 使跌倒；使完全翻转；弄乱，搞乱；推翻，颠覆 n. 摔倒；（价格，价值等）暴跌；混乱；翻筋斗