Legrandite
基性砷锌矿
🗣️ 情景例句
Please hold my calls.
让他等一会儿。
The buyer has the option of cancelling the contract.
买主有权撤消合同。
'I found this outside this gentleman's room,' she said.
“这是我在这位先生的房门外捡到的，”她说。