electrician
/ɪˌlekˈtrɪʃn/
n.
标准词条
CET-4
一句话记住
电工;电气技师
释义与例句
n.
电工;电气技师
a person whose job is to install and repair electrical equipment
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We need to call an electrician to fix the broken light switch.
我们得叫个电工来修坏掉的电灯开关。
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The electrician rewired the old house to meet safety standards.
电工给这栋老房子重新布线,以达到安全标准。
展开其余 1 条例句
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Only a qualified electrician should work on the main power supply.
只有合格的电工才能操作主电源。
词源与构词
记忆钩子
electrician 以 -ian 结尾,指“电工、电气技师”;注意与 electron(电子)、electrical(电气的)区分。
词族与关联词
词族(同一词根派生出的不同词性或形式)
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electric 电的;电动的electric 是形容词,electrician 是与电有关的技术人员。
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electrical 电的;与电有关的electrical 是形容词,修饰电气相关事物。
易混词(形近或义近,注意区别)
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electron 电子electrician 是“电工”,指人;electron 是“电子”,是物理微粒,两者拼写相近但含义完全不同。An electric current is the flow of electrons through a wire. 电流是电子在导线中的流动。
常见搭配
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qualified electrician 合格的电工Always hire a qualified electrician to install new wiring. 一定要雇合格的电工来安装新线路。
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call an electrician 叫电工If the circuit keeps tripping, you should call an electrician. 如果电路总是跳闸,你应该叫个电工来。
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apprentice electrician 电工学徒He started as an apprentice electrician before getting his license. 他从电工学徒做起,后来拿到了执照。