| 释义 |
double-duty 英'dʌbl'djuːtɪ美'dʌbl'djuːtɪ COCA¹¹³¹⁹⁰
基本例句
adj.两种用途的⁶⁷;两用的³³
An everyday watch can pull double-duty as a compass.
普通的手表可以用作指南针。 hjenglish
Also bear in mind that in many parts of the world, the left hand performs double-duty as toilet paper.
我们也应记住，世界上许多地方的人是用左手完成如厕动作的。 kekenet |