Rathite
斜方砷铅矿, 灰砷铅矿, 双砷硫铅矿
🗣️ 情景例句
My boss expects me to work day and night.
我的老板恨不得我一天到晚地工作。
Could you tell me where is the first-aid room?
你能不能告诉我急诊室在哪里？
His great flight lasted thirty-seven minutes.
他这次伟大的飞行持续37分钟。