Spectroscopically pure
[化] 光谱纯
🧩 词语组成解析
adv. 分光镜地(spectroscopic的变形)
🗣️ 情景例句
and he can answer any questions.
他也可以回答任何问题。
I can't tell.
我说不准。
Now let's drink to the success of your school!
现在，咱们为你办学成功，干杯！