Molar refraction
[化] 摩尔折射率
🧩 词语组成解析
molar
['məulə]
adj. 磨碎的;臼齿的;质量的;摩尔的;
n. 臼齿，磨牙;
🗣️ 情景例句
What time is it?
现在是什么时间了？
A pound of care will not pay an ounce of debt.
深忧偿不了小债。
It is fairly clear that sleeping period must have some function,
很清楚，睡眠必然具有某种作用。