Grammite
硅灰石
🗣️ 情景例句
Do you think the end is all right?
你看结尾还行吗？
It's hard sailing when there is no wind.
没有风难航行。
The main school holidays are from mid-December till early February when the days are long and warm.
学校主要的假期从12月中旬起至第二年的2月初为止，这段时间白昼很长，气候也暖和。