差异在于，你们是英国血统，而我们是拉丁裔的。The difference is, you are Anglo-Saxons, we are Latins.她是半意大利半英国血统。She was half Italian and half English.她有纯正的贵族血统。She had an impeccable aristocratic pedigree....
"I'm afraid he's ill." — "I'm sorry to hear that."“恐怕他生病了。”——“真是遗憾。”She was so ill that she was put on a respirator.她病得很严重，被戴上了人工呼吸器。These various complaints are part of a continuum of ill-health.这些各种各样的疾病...
HPLC method for determination of aspirin and dipyridamole in compound dipyridamole tablets was presented.建立高效液相色谱法测定复方双嘧达莫片中双嘧达莫及阿司匹林的含量.Aim To prepare amylopectin anchored dipyridamole ( DIP ) liposome and to study its ...
他在步枪口上安好了刺刀。He fixed a bayonet to the end of his rifle.枪口依然指着我。The bore of the gun remained fixed on me.那只老虎倒在了猎人的枪口下.The tiger fell to the hunter's gun....