Ringer's solution
[医] 林格氏溶液(一种生理盐液)
🧩 词语组成解析
🗣️ 情景例句
The bridge is about three hundred and eighty-five feet long.
桥长约三百八十五英尺。
None but a wise man can employ leisure well.
唯智者善于利用空闲。
It is fairly clear that sleeping period must have some function,
很清楚，睡眠必然具有某种作用。