Datholite
硅硼钙石
🗣️ 情景例句
I'm fresh out of college.
我刚从大学毕业。
He has not come in yet.
他还没有来。
he is lending the bank money, repayment of which he may demand at any time,
就等于把钱借给了银行。这笔钱他可以随时提取，