🧩 词语组成解析
zero
['zɪro]
n. （数字）0;零度;
adj. 全无的，没有的;
v. . 聚焦，集中;
🗣️ 情景例句
Birds are good pets, they can wake you up by singing in the morning.
鸟是很好的宠物，它们早上的歌声可以将你从梦中唤醒。
I know the boy whose father is a missionary.
我知道那个男孩的父亲是传教士。
The doctor's words made him feel comfortable.
医生的话让他感觉很舒服。