But so far, chemistry has only slowly begun to sidle up to them. Why are we so slow?

但目前化学才刚开始缓慢的侧身而上，为何我们如此缓慢？

youdao

Now I expected her to blush and then smile; maybe she'd sidle up next to me, give me a little kiss.

嗳，我原来以为她会羞红了脸，然后笑笑，说不定她还会静静地靠过来，轻轻亲我一下。

youdao

Now I expected her to blush and then smile; maybe she'd 1)sidle up next to me, give me a little kiss.

嗳，我原来以为她会羞红了脸，然后笑笑，说不定她还会静静地靠过来，轻轻亲我一下。

youdao

The ancient predators slowly sidle up to the boat, then leap out of the water to grab their prey.

BBC: Driving Australia��s desolate Stuart Highway

Reluctant to sidle up to a stranger and introduce myself, I roam, like I did at college parties, self-conscious, seltzer water in hand, not fitting in.

FORBES: How to Attend a Conference as Yourself

Slide into a leather booth or sidle up to a lunch counter to enjoy an unpretentious meal while you can, because the classic diner may not be around for much longer.

BBC: New York City��s classic diners survive