"duct tape holds the world together"
ductern.微阻计(测小电阻的欧姆表)
ductn.管道;导管vt.用导管输送
ductuli interlobulares小叶间小管
Ductus deferens artery输精管动脉
duct sound elimination管道消声
ductus submandibularis[医] 下颌[下]腺管
ductus hepaticus dexter肝右管
ductus aberrans Halleri
ductus naso-frontalis[医] 额鼻管
ducts of prostate gland前列腺管
ducted-fan jet engine导管风扇式喷气发动机
ductus pharyngocutaneus皮咽管