It is not merely that the EU will probably ban what is, in practice, safe, but also that it might let through what is causing the most harm.

也就是说，欧盟不仅可能禁止掉实际上安全的农药，还可能放行一些极为有害的农药。

youdao

However, when that gate is opened, the sodium channel is now going to be incredibly selective and only let through sodium ions and no other type of ion.

但是，当闸门打开的时候，钠离子通道，将会有极高的选择性，不允许除钠离子以外的任何其它离子通过。

youdao

However, when that gate is opened, the sodium channel is now going to be incredibly selective and only let through sodium ions and no other type of ion.

但是，当闸门打开的时候，钠离子通道，将会有极高的选择性，不允许除钠离子以外的任何其它离子通过。

youdao