air anion
英
美
空气负离子
air anion的用法和样例:
例句
Study on Air Negative Ions Produced by Fountain and Its Effecting Factors.
喷泉产生的空气负离子及其影响因素的研究。
air anion的相关资料:
临近单词
airleg
air
air defence exercise
air managing process
air cushion conveyor
air-defense weapon
air-pressure gauge
air cleaner air seal
Air Material Command
Air Intercept Rocket
air-outlet channel
air pollution matter
目录
查词历史
英 汉