Industry has been working at developing harmless substitutes for these gases.该行业一直在努力开发一些可以替代这些气体的无害物质。I would not want to deny them a harmless pleasure.我不想剥夺他们这点无伤大雅的乐趣。He seemed harmless enough.他看起来不会惹什么麻烦。...
It was just a piece of harmless frivolity.这仅是无恶意的愚蠢行为。Macular stains are ery light, pink or tan - colored birthmarks that are ery common and harmless.色斑是浅色 、 粉红色或棕褐色的胎记,很常见而且无害.Producing the hydrogen fuel uses the harmle...
他逃走时只穿着莎笼和破旧的衬衫。He fled wearing only a sarong and a tattered shirt.破旧的公交车是造成英国城市污染的主要因素。Old buses are major contributors to pollution in British cities.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 wit...
她对权威的仇恨导致她被中学开除。Her hatred of authority led to her expulsion from high school.她给人一种很有权威的感觉。She had an aura of authority.女主人摆出一副权威的样子忙来忙去.The hostress bustled about with an assumption of authority....
Shopping-bag ladies are not very communicative and take general conversation as an intrusion.携购物袋的女士们不大爱说话,她们把一般的交谈视为打扰。The DIDAPPER system presented in this paper is a distributed intrusion detector with apperception.该文...