Unsaturated solution
[化] 不饱和溶液
🧩 词语组成解析
a. 没有饱和的, 不饱和的
🗣️ 情景例句
I am in the 7th grade.
我是七年级。
We continued to struggle up the steep slope of the mountain.
我们为了攀登山的陡坡，不断地倍尝辛劳。
sometimes as much as twelve feet in length.
有时长达12英尺。