Yeah, sell by and best by. For example spices might have a best by date.

嗯，保质期和最佳食用日期。比如，调料可能会标明最佳食用日期。

The best by date is just about freshness, flavor.

最佳食用日期指的是食品的新鲜度和味道。

The same way that policy has been good by immigrants since day one.

同样，从一天起，移民政策就一直是好政策。

Um, no—normally when I try anything, like I'm good, by the way, Fanta.

嗯，通常我使用任何东西的时候，我都是好好的，顺便来吧。

Yellow means I wasn't very good by but I sort of half knew the answer.

黄色意味着我表现得不是很好，但我知道一半的答。

And another thing is people confuse the best by date with the expiring date.

另外，人们会混淆最佳食用日期和到期日期。

I just wanna make you feel good. - By taking all the fun of the kill?

我只想让你好受些。-于是你扼杀打牌胜负的乐趣？

But he did as much good by the example that he set as by these acts.

不仅如此，他更以身作则。

" Well, good by, until we meet again, my boy; go with your heart in peace" .

“那么，回去吧。再会，请放心！”

He is doing good by seeking for the insects which would otherwise eat the crops and garden-plants.

因为它总是在捕食那些可能对庄稼与花草造成危害的昆虫, 它对人类有益。

Like and so. - He's so good, by the way. - He's so good, it's so funny.

就像这样。- 顺便说一句，他太棒了。- 他太棒了，太有趣了。

Well, first, men want to look good by having more prior sex partners and women by having less.

首先，男性想要借由性伴侣众多来显得很优秀，而女性正好相反。

STEP 2 Keep her hands and feet looking their best by getting her a manicure and a pedicure.

为她进行美甲，让她的双手和双脚看上去到最佳状态。

In the real world, humans often undermine the greater good by grabbing whatever goodies their position allows them.

在现实世界中，人类经常是通过攫取地位许给他们的甜头来突出更大的好处。

'Good by, ' said Mr. Brownlow, stoutly.

“再见，” 布朗洛先生坚定地说。

But you do us no good by it.

但你这样做对我们没有好处。

On all sides the words were audible: " Good by until next year! —Until the twentieth of October" !

“那么，再会。到新学年，到十月二十日再会。”随处都听到这样的话。

That lab smelled really good, by the way, let me tell you.

顺便说一句，让我告诉你，那个实验室闻起来真的很香。

'You're not going to do much good by crying, you know'.

“你知道，哭不会有多大好处，你知道的”。

Morality is the best of all devices for leading mankind by the nose !

道德是牵制人类的最好手段！