He had crept up on his unsuspecting victim from behind.他从背后悄悄逼近了那毫无戒备的受害者。Numerous pitfalls await unsuspecting investors.数不清的陷阱等待毫无戒心的投资者.She overtipped the unsuspecting, decent man - her porter.她多付了些小费给那个对人信而不疑, 庄重正经的男子...
Mr Gould called for a move towards "one man one vote"古尔德先生号召采取“一人一票制”。Gould was an intensely private individual.古德以前是个极为孤僻的人。The position of James Gould Cozzens is more complex.詹姆斯·吉尔德·科曾斯的情形,比较复杂....
Effluent from the sedimentation tank is dosed with disinfectant to kill any harmful organisms.沉降池中的废水中加入了消毒剂，以消灭所有有害微生物。Sedimentation, the damage of a breach are problems, too.而且沉积和决口的问题, 也是存在的.Sedimentation and denudati...