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

嗯，保质期和最佳用日期。比如，调料可能会标明最佳用日期。

The best by date is just about freshness, flavor.

最佳用日期指新鲜度和味道。

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

同样，从第一天起，移民政策就一直好政策。

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时候，我都好好，顺便来杯芬达吧。

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很好，但我知道一半答案。

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

另外，人们会混淆最佳用日期和到期日期。

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

我只想让你好受些。-于你扼杀打牌胜负乐趣？

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.

因为在捕那些可能对庄稼与花草造成危害昆虫, 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，让她双手和双脚看上去达到最佳状态。

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

在现实世界中，人类经常通过攫取地位许给他们甜头来突出更大好处。

No, honey, we are not the kind of parents who make ourselves look good by bragging about our kids.

不，亲爱，我们不那种靠炫耀孩子来给自己长脸家长。

'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”。