Lithoidal
石质的
🗣️ 情景例句
A stitch in time saves nine.
亡羊补牢，犹为未晚。
He applied for a scholarship at Harvard University.
他申请了哈佛的奖学金。
When Harry put on his act of being mildly annoyed, the assistant promised to order some for him.
哈里装出不高兴的样子时，女售货员答应为他定货。