plunged in

plunged in 基本解释

投入跃进

plunged in 用法和例句

1、But the population plunged in the smallest fish species, the fathead minnow.

然而最小的鱼种，黑头呆鱼的数量却发生了变化。

2、Without pausing for thought, Robin dashed from the cabin, clambered onto the handrail, and plunged in.

罗宾不加思索地从小屋里冲了出来，爬上栏杆，一头扎进水里。

重点词汇

plunged v. 颠簸( plunge的过去式和过去分词 ); 暴跌; 骤降; 突降