防护手套可以减少皮肤对化学物质的吸收。Protective gloves reduce the absorption of chemicals through the skin.他戴上了一顶破旧的防护头盔，上面的面罩已有划痕。He pulled on a battered old crash helmet with a scratched visor.在防护服上投资是值得的。It pays to invest in protective...
In 1986 more than three million were receiving unemployment benefit.1986年，有300多万人领取失业救济金。He went to prison for receiving stolen scrap iron.他因为收购偷来的废铁而入狱。He is making money and receiving free advertising to boot!他既挣了钱，又做了...