“现在是可以对烟民自由开炮的时期。”我说道。"It's open season on smokers," I say.他们对英国船舶开炮.They let off their guns at the British ships.防空 部队开炮,击中了两架敌机.The anti - aircraft units opened fire and hit two of the enemy planes....
He shouted at his brother, his neck veins bulging.他朝他的兄弟吼叫，脖子上青筋暴突。He charged into the crowd. "Break it up," he shouted.他冲进人群，大喊道：“散开。”He had shouted down the phone at her, beside himself with anxiety.他焦急万分地对着电话那头的她大喊大叫。...
她十六岁，而智力年龄是五岁。She is sixteen but has a mental age of five.她十六岁时进了修道院.She entered a convent at the age of 16.他参军时刚刚十六岁.He was scarcely sixteen when he joined the army....
He spoke in a flat monotone.他说话单调低沉。She talked in a deep nasal monotone.她说话鼻音很重，语调单一。completely monotone完全单调a cat with a monotone coat.一色皮毛的猫The evidence was read out to the court in a dull monotone.证据被当庭呆板地宣读了一遍。a monot...
The active ingredient in some of the mouthwashes was simply detergent.某些漱口剂中的有效成分只不过是洗涤剂而已。Commonly prescribed are anti - microbial mouthwashes containing the active ingredient chlorhexidine gluconate.抗菌抗菌漱口水都包含有效成分--太葡糖...