wettability number润湿: madefaction; wetting数: frequently; repeatedly吸湿数: hygroscopic number润湿: madefaction; [物理学] wetting◇润湿剂 wetting agent; wetting-out agent; syndets半润湿: dewetting下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:润湿数,即可在微信中查询翻译