| 单词 | perchlorate |
| 释义 | perchlorate (once / 176408 pages) n WORD FAMILY perchlorate: perchlorates USAGE EXAMPLESResearchers later realized that calcium perchlorate—a type of salt prevalent on the red planet—melts ice that it touches. National Geographic(Sep 26, 2016) To date, only perchlorate, a rocket fuel ingredient, has been recommended for regulation. The Guardian(Sep 20, 2016) Other geologists suggested Lanza may have overlooked an alternative explanation: another oxidant, perchlorate, could be behind the manganese oxide. Washington Post(Jul 01, 2016) n a salt of perchloric acid Hyper salt a compound formed by replacing hydrogen in an acid by a metal (or a radical that acts like a metal) |
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