One is the 'aa' and father 'aa'.

另一个是单词“fathe”“aa”。

It weighs less than one AA battery.

它比一节AA电池还轻。

Then the primary stress is a 'd' sound and then the 'aa' as in 'father'.

然后主重是“d”，然后是“father”“aa”。

Why do they say " AA" ? Army Ants.

上面为什么写着AA？行军蚁。

Because you went to one AA meeting?

就因为你去参加了戒酒会？

You could, of course buy rechargeable, AA batteries.

你当然可以买可充电AA电池。

AA? And of course, the answer is technetium. Terrific.

AA队答是？当然答是锝。漂亮。

The Minor Planet Center under the International Astronomical Union confirmed the asteroid discovery and designated it 2022 AA.

国际天文联合会下属小行星心确认了小行星发现，并将其指定为 2022 AA。

As a result, AA is both highly reactive and heck-a explosive.

结果就是，AA高度不稳定，而且非常容易爆炸。

How was your AA meeting? You find the one you like?

戒酒互助会怎么样 有喜欢没？

Isn't that confusing? " AA" might mean something else to certain people.

会不会有歧义啊？AA也许对其他人来说有别意？

Pahoehoe and aa are Hawaiian terms. The volcanic islands see a lot of lava.

绳状熔岩和丙烯酸是夏威夷语里词语。这个火山群岛里有大量火山熔岩。

Oh, if you... if you like banana bread...I've got aa great recipe.

如果你喜欢香蕉面包我有个很棒做法。

" kaa" , a K sound, then the 'aa' as in 'father'.

“kaa”，一个 K 和然后是“father”“aa”。

The last vowel is the 'aa' as in " father" , you see it's the same sound.

最后一个元是“father”/aa/，你看，这是同一个。

You know? Instead of a worldclass physicist, I could've wound up as aa hobo.Or a surgeon.

我可能当不成世界一流物理家而成为流浪汉。或者外科医生。

II suppose that could be a legitimate concern in a relationship. Uh, perhaps even aa red flag.

我想这应该算是恋爱需要注意一点，甚至可以算作恋爱路上危险红旗。

Because then it will start sounding like the 'aa' as in father and that's already a different word.

因为这样听起来就像“fathe”r里“aa”，这已经是一个不同单词了。

You agree to abstain from drinking, attend AA meetings three times a week, and submit to random alcohol testing.

你得同意戒酒、每星期参加三次互助会、接受随机酒精测试。

You know, when I told you the other night I was in AA, you bolted. What's up with that?

你一听到我在戒酒，拔腿就跑。怎么回事？