Rottisite
镍叶绿泥石
🗣️ 情景例句
I don't know. The baby-sitter says she has a stomachache,
我不知道。临时保姆说她肚子疼.
The post office is two blocks straight ahead, You can't miss it.
那邮局一直向前走过两条街，很好找。
I see.
原来如此。