outermost造句

This enclosure was so vast that the outermost wall could hardly be seen.
这块围场如此之大,几乎看不见最远端的围墙。

The outermost electron is shielded from the nucleus.
原子核对最外层电子的作用受到屏蔽.

Except for the transitional elements, valency electrons are in the outermost electron shell.
除去过渡元素外, 价电子位于最外面的电子层.