| 单词 | 定性 |
| 释义 | 〔if〕In informal writingbothif and whether are standard in their use to introduce a clause indicating uncertainty after a verb such as ask, doubt, know, learn, or see: 在非正式的写作中，可以使用if 或 wether 两个词来表达不定性，两者都算标准，例如 ask,doubt,know,learn, 或 see这样的动词后： 〔assay〕Qualitative or quantitative analysis of a substance, especially of an ore or drug, to determine its components.化验，分析：物质的定性或定量分析，尤指矿石或药物，检验内含成份〔outclass〕To surpass decisively, so as to appear of a higher class.超出：绝定性地超出以显示出更高的等级 |
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