热热热久久久免费视频|第四色五月婷婷五月天AV|日韩高清无码免费一级大片|日本成人手机在线视频|中文字幕无码Av在线|台湾a级别黄片免费看|欧美一级性爱亚洲第一性爱|A级黄色电影久草大|www.91精品视频|亚洲AV资源欧洲无码在线观

單詞乎

reciprocating

音標[ri'siprəkeitiŋ]
reciprocating是什么意思、reciprocating怎么讀

reciprocating漢語翻譯

【醫(yī)】 交互的, 往復(fù)的

reciprocating英語解釋

動詞 reciprocate:

  1. act, feel, or give mutually or in return
    同義詞:reciprocate
  2. alternate the direction of motion of
    同義詞:reciprocate

形容詞 reciprocating:

  1. moving alternately backward and forward
    同義詞:reciprocatory
0
糾錯