Adarce
泉渣, 石灰华, 钙华
🗣️ 情景例句
Alexandra's coming over to help me
Alexandra就要来帮我
You cannot sell the cow and sup the milk.
你不可能出售乳牛，同时又要喝牛奶。
the total absence of fishing boats around the oil rigs.
钻井平台周围根本没有捕鱼船只。