Mesosperm
中种皮
🗣️ 情景例句
Without coffee I could never get up in the morning.
不喝咖啡我早上起不来。
Is his suit of which color?
他的西装是什么颜色的？
I don't know his number. Did you write it down?
我不知道他的电话号码。你记下来了吗？