中国人民依靠洋油的日子已经一去不复返了.The days when the Chinese people had to rely on imported oil are gone forever.用 洋油 的日子已经一去不复返了.The days when we used " foreign oil " are gone.我们使用洋油的日子一去不复返了.The days are gone forever when we used for...
所有弹性合成橡胶应该是耐氯胺腐蚀材料.All rubber elastomers shall be of chloramine resistant material.结果表明,氯胺对剑水蚤具有显著的灭活作用.The results indicate that chloramine is of notable inactivation effect on Cyclops.本发明公开了一种从氢气中除去杂质例如氯 、 氯胺和氨的方法和系统.M...
His abrasive wit and caustic comments were an interviewer's nightmare.他睿智刁钻，评论尖刻，对任何采访他的人而言都是梦魇。Women sometimes damage their skin by going overboard with abrasive cleansers.女性有时因过度使用磨砂膏而损伤了皮肤。Pamela was unrepentant ...
Eucalyptus oil is good for easing muscular aches and pains.桉树油可以很好地缓解肌肉的疼痛.My heart aches.我心痛。Your aches, distend pains are normal during treatment.你的疼痛, 扩大肛痛在治疗期间是常态.You feel nausea and aches in your muscles...症状为恶心和肌肉疼...