But since the annexation, Russia now controls both sides of it.

但是在吞并之后，这一海峡两侧均在俄罗斯的掌控之下。

Ukraine holds the western side, while Russia controls the eastern side.

乌克兰控制着西侧，俄罗斯控制着东侧。

Your left hemisphere controls the right side of the body.

你的左半球控制身体的右侧。

So, your right hemisphere controls the left side of the body.

所以，你的右半球控制着身体的左侧。

Antibiotic resistance is being generated by not only using too many antibiotics, but also, by spread of infection by lack of hygiene, from unintended contact with soiled surfaces, so the infection control side is equally important.

耐药性不仅仅是因乱用抗生素造成，卫生条件差也会导致疾病传播，不小心接触污染源，所以疾病防控也同等重要。

As the sleepy part of your brain fight with the awake and moving parts of your brain, the battle can spontaneously tip back in favor of the motor control side and suddenly you're like… WHOA, I'm awake.

当你大脑中困倦的区域与你大脑中醒着的、活动着的区域斗争时，战斗会自然而然地趋于向运动控制的那一边，突然你就像… … 哇，我醒了。