单词 | oxidant |
释义 | oxidant (once / 23130 pages) n WORD FAMILY oxidant: antioxidant, oxidants+/antioxidant: antioxidants USAGE EXAMPLESWhen such variants do ignite, the result is a blaze that can be difficult to extinguish owing to the battery’s self-contained supply of oxidant. Slate(Sep 13, 2016) "It's sort of mysterious. But it's a very strong indicator of two things: liquid water, lots of it, and a strong oxidant somewhere," Lanza said. Washington Post(Jul 01, 2016) The Phoenix lander in 2008 found the chemical perchlorate, an oxidant that might explain the sterile surface. Washington Post(Jun 18, 2016) n a substance that oxidizes another substance Syn|Hypo|Hyper oxidiser, oxidizer, oxidizing agent hydrogen peroxide, peroxide a viscous liquid with strong oxidizing properties; a powerful bleaching agent; also used (in aqueous solutions) as a mild disinfectant and (in strong concentrations) as an oxidant in rocket fuels chemical agent an agent that produces chemical reactions |
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