1.(informal)~ sth + adv./prep.吃力地搬运；用力拖；使劲拉to carry or drag sth heavy with a lot of effort
I had to lug my bags up to the fourth floor.我只得费劲地把我的几个包拖上五楼。
1.手柄；把柄；把手a part of sth that sticks out, used as a handle or support
2.耳朵an ear
As he was tightening up the lug nuts, she rolled down the window and began to talk to him.
当他在拧螺母的时候，老太太摇下车窗，并开始和他讲话。
The Internet is chock-full of travel websites, and yet people still lug around guidebooks when they go on vacation.
互联网上充斥着旅游网站，但人们外出度假仍习惯手拿各种向导指南书籍。
DOING WELL, YOU BIG LUG OF BEAR! THE NEXT DELIVERY IS TAKING YOU TO THE CAVE. FLY CAREFULLY, HOT SHOT, THE CAVE'S NARROW AND YOU'RE NOT!
做很好，您大把手熊！下交付把您带对洞。飞行仔细地，热的射击，洞的狭窄，并且您不是！
An O-shaped elastic pad made of anti-corrosion silicon rubber materials is arranged between the lug boss of the pole and the battery cover.
所述极柱的凸台与电池盖之间设置有防腐蚀硅橡胶材料制成的“O”字型弹性垫。
You know I don't smoke, and I don't want to lug any bottles around with us.
你知道我不抽烟，而且我也不想我们身边一直拖着瓶瓶罐罐的东西。
larger deformation and greater stress instantaneously occur around the connection lug of the frame in working conditions.
在作业工况下，车架的连接耳板附近有瞬时的较大变形和应力。
Lug Style valves cover the bolting the entire length of the body.
凸耳类型阀门配置贯穿整个阀体长度的螺栓连接。
The side of the lock-up set is provided with a semicircle lug boss, which is allocated with the semicircle groove arranged on the shell.
锁止套周侧设置半圆凸台，半圆凸台与设置在壳体上的半圆凹槽相配置。
Bottom Container Plate Dowel Pin Lug A lug attached to the Bottom Container Plate that supports the Dowel Pin Bushing.
装配在底座上，用来支承定位销套的突缘
Footwear: Shoes should be sturdy hiking or work boots with non-slip, lug soles made high enough to provide ankle support.
鞋：防滑的旅行鞋或者工作靴，鞋帮应该足够高，以保护脚踝。
As with some of the other tribal groups in Yunnan, women carry firewood up the dirt paths and lug rocks at construction sites.
这里跟云南其他一些少数民族地区一样，泥土路上扛着柴火的、盖房子时拉石头的都是女人。
and a lug boss and a groove which are matched with each other are arranged on two lateral surfaces between the two adjacent lining boards.
相邻两衬板之间的两侧面上设置有相互配合的凸台和凹槽。
The lug boss is completely arranged in an annular groove at the right end of the piston head.
所述凸台全部置于所述活塞头右端的环状槽内。
Step on it Before you lug those backpacks upstairs, stop and stand on the bottom step for these calf toners.
在你到楼上收拾背包之前，先停下来用楼梯边练练小腿腓肠肌。
Earlier aluminum frames used a bonding process that glued the tube into a lug.
此前使用的铝框粘合胶过程的管成耳。
This then allows the lower plate lug to make contact of its two corners with the slanting walls of " V " groove .
这便于下面的极板年的两角与“V”字形沟槽的两个倾斜的壁相接触。
wherein, the sizes of the foot lug bosses are only suitable for putting the heel parts of human bodies.
脚蹲凸台的大小只适合踏放人体的脚后跟部分。
We study the failure mode of the load-bearing joint of a 3D braided composite lug through experiments on static tension.
通过单向拉伸试验研究了三维多向整体编织复合材料单耳承力接头的破坏模式。
So these roller bags that make it easier to lug your junk around airports are in keeping with etymology stretching back more than 600 years.
有了这种装有滚轮的箱包，你在机场就能轻松地拖着大堆杂物四处行走，这种形象也和它600多年前的词源相一致。
They then use baskets to lug the sulfur out of the volcano, which hasn't erupted in more than five years.
随后，他们用篮子把硫磺拉出五年多没有喷发的火山。
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