polarity磁性: magnetism; magnetic; magneti ...引力: gravitation; gravitational f ...极性引力: polar attraction粘性引力: viscous traction磁性引信: magnetic exploder; magnetic fuse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:磁性引力，即可在微信中查询翻译
