她有着可爱活泼的性格。
她听上去挺活泼的,只是需要彻底的休息。
这门课程可提供一整套新鲜活泼的技能训练。
The course offers a range of exciting possibilities for developing your skills.
And you see where the most electronegative elements are, and fluorine is the most electronegative of the active elements.
你找一下电子力最大的元素在哪,氟是活泼元素中,电子力最大的。
There is a huge difference between the energies in the outermost shell and the inner shells, which tells you that it's unlikely that any electrons except those in the outermost shell are going to be active.
最外层和最里层所具有的能量,有很大差异,而这告诉我们有一点是不太可能的,那就是除了最外层的电子,别的电子都是应该是活泼的。
He makes this really rather snappy by the use of this kind of stuff.
他通过运用这样的元素,让这首曲子更活泼欢快
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