🧩 词语组成解析
n. 狐尾, 狐尾草
grass
[ɡræs]
n. 草，青草;草地，草坪;告密者;〈俚〉龙须菜;
vt. 用草覆盖;使…长满草;使…吃草;
vi. 渐渐被草覆盖;放牧;
🗣️ 情景例句
You really must try and take more care.
你一定要更当心一点。
You must be crazy to go walking in such awful weather.
你一定是头脑发昏了，这么坏的天气还去散步。
A week? As long as that?
一星期？要那么长时间？