Zapper
微波(或辐射)灭虫器, 微波除草器
🗣️ 情景例句
when Teddy Roosevelt was President.
在Teddy Roosevelt当总统的时代。
My brother came in,changed his clothes,and went out again.
我的兄弟进来了，换掉了他的衣服，并再去外面了。
Isn't there anyone at home?
家里没有人吗？