🧩 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
Maybe the real owners will come to claim her.
也许狗的主人会来认领她的。
I want to purchase some computers from your company.
我想从贵公司购买一些电脑。
The temperature drops to -- 30 o and very few people attempt to cross the Pass.
气温下降到零下30度，试图跨越山口的人寥寥无几。