one man operation

基本解释

From 1980 onwards , cmb switched all its buses to one - man operation with the fare collection box placed next to the driver.
1980年开始，全部车辆改为一人操作，在司机身旁装设钱箱，采用不设找赎的收费方法。
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Founded in 2005, Gracer’s company, a one-man operation called Sunrise Land Shrimp, educates people about insect eating, or entomophagy.
2005年，Gracer成立了自己的名为“日出大地虾”的公司，来教授人们关于昆虫食用和昆虫学的知识。
In that time, he's gone from a one-man operation to overseeing a staff of three coaches, bringing the Amazing Athletes program to 30-plus schools and approximately 600 students every week.
在这段时间，他已经从一个陪练做到今天有三个教练的头，也带给了竞技体育特许加盟惊人的发展， 30多家学校和每星期有近600个学员。