🧩 词语组成解析
邮局, 邮政汇票\\n[医] 口服, 经口
river
['rivə]
n. 河,江;溪,巨流;
🗣️ 情景例句
I've got an idea for you, Malcolm.
我倒替你想出了一个主意, Malcolm。
Open your book,please.
请把书打开。
You are just saying that.
你只是说说而已。