Marlstone
n. 泥灰質巖
? 同義詞
??? 情景例句
Why don't you want to play?
你為什么不玩？
Excuse me, but could you give me some change?
勞駕，你能換些零錢給我嗎？
There are lots of huge buildings in Beijing.
在北京有許多高大的建筑物。