Bonchevite
斜方硫铋铅矿
🗣️ 情景例句
What are you doing tomorrow night?
明天晚上做什么？
He is attending a morning intensive course four hours a day, six days a week.
他每周六早晨都上一门4小时的速成课。
I still haven't given up my resolution to do more reading.
但我还没有放弃多看些书的决心。