The Marshal stepped over the vacuum-cleaner and stumped out of the room.元帅迈过真空吸尘器，脚步沉重地走出了房间。He could hear the whirr of a vacuum cleaner.他能听到真空吸尘器的嗡嗡声。Nuclear power is cleaner than coal.核能比煤清洁。...
When selecting fresh fish, let your taste buds be your guide.挑选鲜鱼时，要靠味觉才行。The buds are conical or pyramidal in shape.花蕾呈圆锥形或金字塔形。the first buds appearing in spring春天的初芽...
"The police are here," she said in a low voice.“警察在这里，”她低声说。She spoke in a low voice, always without inflection.她低声说话, 总是声调平平无抑扬变化.Though they talked in a low voice, they could be heard distinctly.他们谈话的声音虽然很低, 但他们说的什么是能听...
Investors can apply for a package of shares at a set price.投资者可以申购固定价格的股票组合。She graduated with high enough marks to apply for university.她的毕业成绩足以申请上大学。to apply for financial aid申请助学金...