溃疡已经折磨她好几年了。The ulcer had been troubling her for several years.“那是因为我得了溃疡，”他补充解释说。"It's my ulcer," he added by way of explanation.一种细菌被断定为造成他十二指肠溃疡的根源.A bacterium is identified as the cause for his duodenal ulcer....
These expressions are often used interchangeably, but they do have different meanings.这些表达方式经常相互替代使用，但它们的含义却有所不同。I became more aware of the symbols and their meanings.我进一步理解了这些符号及其意义。Pictures of road signs are matched wi...
The snake injects the venom immediately after biting its prey.毒蛇咬住猎物之后马上注入毒液.The doctor injects glucose into the patient's vein.医生把葡萄糖注射入病人的静脉.Water injects natural life and poesy into a noisy city.水给喧闹的城市注入自然的生机与诗意...
The invention refers to appetence measurement for animals.本发明涉及动物的食欲测量.When your ability to pay is greater than your appetence, you are rich.当支付能力大于欲望的时候, 就可以说是富有....