Borol
硼硫酸(钾)钠
🗣️ 情景例句
You'll soon get used to it.
你很快就会习惯的。
I played outside this morning.
我今早在外面玩。
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