单词	jack hole
释义	jack hole un. 石门
随便看	draw off belt conveyor draw-off cock drawoff cock draw-off gear draw off gear draw-off header draw-off juice draw off mechanism draw-off pan draw-off period of reservoir draw off pipe draw-off plate draw-off plug drawoff plug draw off plug draw-off point drawoff pump draw off pump draw-off pump draw-off tank draw-off valve drawoff valve draw off valve draw of pins draw of votes 随笔登帐，免后思量随自然，则藏获有余。随船晓月孤轮白，一座晴山数点春。随车翻缟带，逐马散银杯。随遇而安随遇而安，乐天知命随陆无武，绛灌无文。随风倒随风倒舵随风倒舵，顺水推船识羞识荆识见识货识趣识辨识途老马识面识韩诇