盼望有一天有人会研制出一种能有效预防疟疾的疫苗。Roll on the day someone develops an effective vaccine against malaria.抗疟疾的疫苗正在试验阶段。Anti-malarial vaccines are now under-going trials.下周，卫生部长们将在阿姆斯特丹聚首共商防治疟疾的策略。Next week, health ministers gather i...
He defaulted in his payments on the loan.他没有按期偿还贷款。The loan is due for repayment by the end of the year.这笔借款要在年底还清。He is on loan to the Foreign Languages Press.他借调到外文出版社工作去了.He had offered the loan of his small villa at ...
Production of L - [ 3 H ] citrulline from L - [ 3 H ] arginine was measured to determine eNOS activity.37℃暴露5min后 测定L - [ 3H ] 精氨酸产生的L - [ 3H ] 瓜氨酸量来反映eNOS活性.L - Citrulline helps the body rid itself of ammonia by - produ...