单词	well sweep
释义	well sweep (汲取井水的)吊桶杆
随便看	active pollution active polymeric substance active pool active population active pore active porosity Active portfolio strategy active position active-positive active post active posture active potential active power active power balance of power system active power equalization active power filter active-power input active-power load active-power loss active power management active power meter active power relay active-power relay active powers active power transducer 寄上浮梁大兄寄与吴姬忍泪看寄书河上神明宰寄书长不达寄书长不达寄书问三川寄卧郊扉久寄君三十章寄君千里遥相忆寄声月姊材人材吏材器材士材料材木材木岩材林材树材武