免费成人A片免费看|亚洲有码视频在线观看|美女毛片视频激情超碰|91精品国产欧美一区二区成人|久久无码精品一级A片一高潮不断|亚洲性爰专区三级片不卡免费|欧洲另类AV无码国产免费看|免费观看黄片视频|三级黄色网片在线|国产精品一区二区三区网址

單詞乎

mechanical part

mechanical part是什么意思、mechanical part怎么讀

mechanical part漢語翻譯

【化】 機(jī)械部件

mechanical part例句

  1. An agent that produces cooling, especially a fluid that draws off heat by circulating through an engine or by bathing a mechanical part.
    冷卻劑一種用來冷卻的制劑，尤指通過在發(fā)動(dòng)機(jī)中流動(dòng)或通過沖洗某個(gè)機(jī)械部件從而帶走熱量的液體
0
糾錯(cuò)