Lithomarge
n. 密高岭土
🗣️ 情景例句
and we're trying to resolve that problem.
试图解决这类问题。
You'd better wear a light jacket.It's chilly today.
你今天最好穿一件浅色的夹克衫。 今天很冷。
The best time to come to China is in spring or autumn.
到中国来，最好的时间是在春天或者秋天。