Extrasystole
n. 期外收缩, 额外收缩
🗣️ 情景例句
Did the University of Michigan win another football game?
是不是Michigan大学又赢得了一场足球赛？
I'm washing my hair in the bathroom.
我在浴室洗头。
It looked as if there would be an exciting race across the Channel.
看来会有一场激烈的飞越英吉利海峡的竞争。