【电】 lawrence tube
fatigue; put sb. to the trouble of; service; work
human relations; logic; match; order; peer
this
【化】 geepound
canal; duct; fistula; guarantee; meatus; pipe; tube; wind instrument
【化】 pipe; tube
【医】 canal; canales; canalis; channel; duct; ductus; salpingo-; salpinx
syringo-; tuba; tube; tubi; tubing; tubo-; tubus; vas; vaso-; vessel