Diatexite
高度熔合岩
🗣️ 情景例句
She has to work late tonight.
她今晚得工作得晚一些。
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。
You mustn't come home late.You must be home at half past ten.
你不准回家太晚，你必须在10点半到家。