Melanedema
[医] 炭末沉着病, 炭肺
🗣️ 情景例句
Tonight, it's my treat.
今天晚上， 我来请客。
Cheerfulness and goodwill make labour light.
欢快与好意，劳动不觉累。
The idea of colonising Mars---- a world 160 times more distant than the Moon----
征服火星的计划-一个比月球远160倍的星球