【机】 bare pipe
reveal; expose; come to light; discover; divulge; exposure; lay bare; exposure
【医】 expose; exposure
【经】 exposure
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