amateurs是什么意思,amateurs怎么读,
amateur radio业余无线电;业余无线电爱好者
1.Shop-lifters can be divided into three main categories: the professionals, the deliberate amateurs, and the people who just can't help themselves.
商店扒手可分为三大类:专业人士、有意为之的外行和无法控制自己的人。
2.Shop-lifters can be divided into three main categories: the professionals, the deliberate amateurs, and the people who just can't help themselves.
商店扒手可分为三大类:专业人士、有意为之的外行和无法控制自己的人。
3.There's an old saying in the space world: amateurs talk about technology, professionals talk about insurance.
在太空界有一句老话:外行谈技术,内行谈保险。