keep hold of
基本解释
- vt. 握紧（抓住不放）
英汉例句
- And the departure of the Cameroonian has strengthened Moratti’s resolve to keep hold of Sneijder.
同时将要离开的喀麦隆射手确认了莫拉蒂想要留下斯内德的决心。 - For example, you might have to keep hold of information about where you saw shapes and colours - and also answer questions on what they looked like.
例如，你可能必须得记住所看到的形状和颜色的信息- 并同时回答他们是什么样子的问题。 - On the other hand, if you write down the idea, a part of you knows that your brain no longer has to keep hold of it, so it’s free to range and roam into new territory.
而另一方面，如果你写下你的想法，大脑也就知道你不需要再记住这部分信息，它则可以腾出更多精力去排列或进入新的领地。 - By determining how many of those molecules to hold onto, how many to keep in the body, how many to release determines the internal composition with regard to that ion.
通过控制体内这些分子的水平,即体内保有多少,又排出多少,就能够保证内环境中离子组成的稳定
耶鲁公开课 - 生物医学工程探索课程节选 - It's light, but feels like we were often unable to keep hold of it.
ENGADGET