X-ray photoelectron spectroscopy
[化] X射线光电子能谱; X射线光电子能谱学
🧩 词语组成解析
n. (热或其他能量的)射线;光束,光线;微量;伞形花序柄;
vt. 放射;照射;(思想,希望等)闪现;发光;
🗣️ 情景例句
But personally I believe a business letter should end with Very truly yours, not Sincerely.
还行,乔治。但是我个人相信一封商业信函应该以“敬上”结尾,而不是“谨启”。
There should always be exceptions to the rule.
凡事总有例外。
What about some sugar?Two teaspoonfuls?
加些糖怎么样?两茶匙行吗?
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