This corn got a nutritious boost when scientists this year introduced seven genes that made it a viable source of four vitamins.
今年，科学家们把七段基因导入了这种玉米，由此它的营养水平大为提升，可以提供四种维生素。The mode parameter that each of the four regex functions accepts should be a string of up to three characters, out of four possible modes.
四个regex函数中的每个函数可以接受的模式参数都应该是一个最多三个字符的字符串，且不属于四种可能的模式。It's not enough to be graduating from Oxford or Cambridge with a first class degree and to speak four languages.
仅仅以一流成绩从牛津或剑桥毕业、能讲四种语言是不够的。and I belong to the fourth called "fend for themselves" type, can only look forward to come across the eyes was Ugutsu hook to the girl.
而我是属于第四种叫“自求多福”型，只能期待碰到眼睛被牛屎勾到的女孩子。According to the scientific team, only one of these four categories of gamblers actually shows signs of a significant pathology.
根据科学小组得知，事实上在这四种赌徒里只有一种显示出明显的病理学的迹象。I ask you first a series of questions to see to what degree you express these chemicals, and I'm watching who chooses who to love.
第一部分的问题用来确认上述四种物质在你的大脑中是如何显现性状的。最后网站记录下是谁选择了谁。None of these four revolutionary forces can be dispensed with if a revolutionary base area is to be established.
这四种革命力量是缺一不可的，缺了一种都不能形成革命根据地。We were translating four languages simultaneously for a program that I was conducting for a week.
我有一个为期一星期的研讨会，我们在里边安排四种语言的同声传译。In a rare and unusually detailed statement published in four languages, the elusive leader repeated his call for foreign forces to leave.
这份稀少而非常详细的声名使用了四种语言发表，这一神秘的领导再三要求外国军队离开。