reversing knob换向: changing-over; change; jibe; ...捏: hold between the fingers; pi ...手: hand捏手: hand knob; handle knob; handle-knob; knop按扭，捏手: knob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:换向捏手，即可在微信中查询翻译
