pulley taps

pulley taps taps是什么意思 line taps 是什么意思?谢谢 cast-iron belt pulley是什么意思 turn off the taps in Please turn the taps off.等于__ ___the taps off,please we can save water by fixing dripping taps.( by fixing dripping taps）划线部分提问 “Taps”的中文翻译有人知道Taps是什么意思么?是种什么乐器么? please turn taps off.(改为否定句） leave the taps on after cleaning hands 是什么意思? 请帮忙翻译：Obama taps potential rival for China envoy 滤波器中总是出现taps..filter -tap-n sell chain block,electric hoist,lifting chain we sell various chain block,lever block,electric hoist,lifing chain,webbing sling,crane pulley,pulley block 英语翻译for example：用后请拧紧水龙头：After tighten taps 越多越好!回答越多,追分越多～ where's the video taps ---Is ( )on the desk?it ,that,this,选哪个 We must turn off the taps to (节省)water拜托了各位 翻译some of us students often leave the taps on after cleanig thier hands for example some students keep the taps on after cleaning hands为什么要加ing