单词sanitation worker
网络: 清洁工；环卫工人；消毒员
As a sanitation worker scrubbing floors at a tuberculosis dispensary, she knew first-hand the heavy toll exacted by the disease in Russia.
一名清洁工在结核病药房擦洗地板时，她首次得知结核病给俄罗斯造成的巨大代价。
His father, a retired sanitation worker on disability, refuses to support Mike"s attempts for financial aid out of pride.
他的父亲，是一名退休环卫工人，并且是残疾人，他以拒绝支持麦克企图提供财政援助为骄傲。
a former garage attendant and sanitation worker they suspect is the serial killer nicknamed the "Grim Sleeper. "
警方怀疑他就是那名绰号“残酷睡客”的连环杀手。
More specifically, what is it to be a sanitation worker in the city today?
更确切地说，今天谁会成为这个城市的垃圾清扫工？
Environmental sanitation worker hypertension and alcohol of relation ----1631 example Environmental sanitation worker health
环卫工人高血压与饮酒的关系----1631例环卫工人健康普查心电图分析