您要查找的是不是：
- 电工electrician
- heavy-duty truck (运货车)重型卡车
- (=operating) 手术的，操作的，工作的oprg.
- 电工技术electroengineering
- variable operating cost (运输)可变动营运费用
- [+plans，career，duty] 妨碍某事to interfere with sth
- [+unpleasant duty，decision] 逃避to flinch from
- operating characteristic (焊条的)使用性
- 电工钢electric steel
- heavy-duty pavement (用于繁重交通要道)重级路面
- 他的职业是电工技师。He is an electrical technician by profession.
- operating characteristic curve (指统计质量控制)经营特性曲线
- heavy-duty geared head lathe (全齿轮车床)重型普通车床
- 国际电工委员会IEC
- [美]遗产税, 继承税(英国称death-duty或estatetax)inheritance tax
- 电工刀electrician's knife
- [美]遗产税, 继承税(英国称death-duty 或estate tax)inheritance tax
- 维修电工maintenance electrician
- 在英美法上，这种义务称作信义义务（fiduciary duty）。In common law, such duty is called "fiduciary duty".
- 一位电工修理了这炊具。An electrician repaired the cooker.
