Substate
亚级, 亚能级, 亚态
🗣️ 情景例句
I'm an exchange student.
我是一名交换学生。
One of the real pluses of this product is that it is of very high quality and of compact size.
这种产品的真正优点之一就是高质量和小体积。
By then, however, in many places the grass had already taken root.
然而到那时，很多地方的草已经生了根。