retain

相关例句

• Daily facial exercises help to retain the skin's elasticity.(每日的面部运动有助于保持皮肤弹性。)
• St Lucia is clearly an island on the move; one can only hope that it will retain its unspoilt charm.(显然，圣卢西亚是一个发展中的岛屿；人们只能希望，它将保持它那未受破坏的魅力。)
• Mature butterflies retain the glycosides in a mature monarch butterfly could be used to determine its place of origin.(成熟的蝴蝶在成熟的黑脉金斑蝶体内保留糖苷，可以用来确定其产地。)
• Even in the areas that retain a soil cover, the reduction of vegetation typically results in the loss of the soil's ability to absorb substantial quantities of water.(即使在保留土壤覆盖的地区，植被的减少通常也会导致土壤丧失吸收大量水分的能力。)
• Actually, the seeds don't retain the power to germinate for very long.(事实上，种子不能长时间保持发芽的能力。)
• Numerous studies have now found that when classroom material is made harder to absorb, pupils retain more of it over the long term, and understand it on a deeper level.(如今有大量研究发现，当课堂材料变得更加难以消化时，长期来看学生们会记住更多的材料，对其理解也更加深入。)
• It is, therefore, important for you to adapt retain texts or outlines for presentations.(因此，演讲时改编原有文字文本或提纲对你来说是很重要的。)
• She is determined to retain her Wimbledon crown.(她决心卫冕她的温布尔登网球赛的冠军宝座。)
• This is great for her, and for us as we retain someone highly qualified.(这对她很好，对我们也很好，因为我们留住了一位非常优秀的员工。)
• A planet's ability to retain an atmosphere depends on its temperature and mass.(一颗行星保持大气的能力取决于它的温度和质量。)