Analytical concentration
[化] 分析浓度
🧩 词语组成解析
🗣️ 情景例句
but it's too early to know for sure.
但我现在还不能决定。
Time does not bow to you,, you must bow to time.
必须抓紧时间。
We need to find one about 30 centimetres(cm) by 30 cm by 50 cm.
我们需要找一只尺寸大约为30（厘米）X 30（厘米）X 50（厘米）的水箱。