Hemisphaeriales
半球壳目
🗣️ 情景例句
I've thought about that for some time.
我已经想过一阵子了。
I'm washing the car in the garage.
我在车房洗车。
How would you go to Beijing, by air or by train?
你怎样去北京，是乘飞机还是坐火车？