Microlithotype
显微煤岩类型
🗣️ 情景例句
Keep a small English dictionary with you at all time.
随身携带一本小英文字典。
Someone is using the phone.
有人在用电话。
Yes. But it's such an important match, we can't miss it.
是的。但是这是场很重要的比赛，我可不想错过。