lug
US /lʌɡ/
UK /lʌɡ/
动词
1.
费力搬运, 拖
to carry or drag a heavy or bulky object with great effort
示例:
•
I had to lug my heavy suitcase up three flights of stairs.
我不得不费力地把沉重的行李箱搬上三层楼。
•
Why do you lug all those books around with you?
你为什么要随身携带那么多书？
名词
1.
凸耳, 手柄
a projection on an object by which it may be carried or fixed in place
示例:
•
The metal lug on the side of the machine was broken.
机器侧面的金属凸耳断了。
•
Tighten the lugs on the wheel to ensure it is secure.
拧紧轮子上的螺母以确保其稳固。
在 Lingoland 学习这个单词