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
Well, it's too bad that you have to go.
真遗憾，你要走了。
Yes, quit my job!
是的，辞职。
These days, it is differences in national regulations, far more than tariffs, that put sand in the wheels of trade between rich countries.
当前，是各国管理条例上的差异，而不是关税阻碍了发达国家之间的贸易。