conductor：领队；(乐队)指挥；列车员，售票员；导体，导线

词根词缀：con-共同,一起 + -duct-引导 + -or人

• Pyrrhic victory
• Pythagoras's theorem
• python
• pythoness
• Q
• QED
• qiblah
• Q-tip
• qua
• quack
• quacker
• quackery
• quadr-
• quadrangle
• quadrangular
• quadrant
• quadraphonic
• quadratic
• quadriceps
• quadricornous
• quadrilateral
• quadrille
• quadrillion
• quadriplegic
• quadroon