单词	不变循环
释义	不变循环invariant cycle
随便看	oxidation tower oxidation tower-- oxidizing tower oxidation tower; oxidizing tower oxidation treatment oxidation turbidity oxidation type semiconductor oxidation value oxidation wave oxidation-- x-ray oxidation zone oxidation zone; oxidized zone oxidation zone; oxidizing zone oxidation–reduction oxidation， oxidization oxidation， x-ray oxidative oxidative addition oxidative assimila-tion oxidative assimilation oxidative attack oxidative capacity oxidative catalyst oxidative catalyst--oxidation catalyst oxidative condensation oxidative coupling