Agustite
磷灰石
🗣️ 情景例句
You're making a mountain out of a molehill.
你在小题大做，把鼹鼠丘当成大山。
I still have some questions concerning our contract.
就合同方面我还有些问题要问。
I'm glad to meet you, Mr. Tang.
很高兴认识你，唐先生。