oxygen-free的用法和樣例：
例句
- Most of the substances are oxygen containing compounds.
這些物質(zhì)大多數是含氧化合物。 - Deoxygenated blood is blood that has circulated throughout tissues, is not devoid of oxygen, but contains diminished oxygen.
去氧血是已經(jīng)環(huán)流過(guò)組織的血液，不是不含氧而是含氧量減少的血液。
詞匯搭配
- oxygen-free atmosphere 無(wú)氧大氣
- free oxygen 游離氧
- oxygen-free flux 無(wú)氧焊劑
- oxygen-free carrier gas 無(wú)氧載氣
- oxygen-free copper 無(wú)氧銅
- oxygen free 無(wú)氧的(不含氧的)...
- oxygen free copper 無(wú)氧銅
