His cheerful whistle dispelled her fears.

他愉快的口声消除了她的恐惧。

Is it a high frequency whistle? No, it's more of a relentless, narcissistic drone.

是一种高频的口声吗？不，是一种时刻不停的自以为是的唠叨。

It's why we can't hear dog whistles.

所以我们听不见狗声。

The bells and whistles don't matter. It's the vote that matters and keeping it true.

钟声和口声不重要。选票才重要，要确保其真实。

Previous work suggests the caterpillars whistle when pecked at by birds.

此前的研究发现，毛虫在被鸟儿啄食时会发出口声。

Some languages use sounds like clicks or whistles.

有些语言会使用咔哒声或口声。

The reason? It's got whistling in it. So you'll sound better.

为什么推荐这首歌？因为这首歌里有口声，使你的声音听起来更好听。

If you're a rookie in the NBA, you're gonna hear that whistle a lot.

如果你是 NBA 的新秀，你会经常听到吹罚的声。

If you hear bells, whistles, horns, sirens, or buzzes, look at me.

如果你听到铃声、口声、喇叭声、警笛声或嗡嗡声，就看着我。

You might be able to hear whistling from in the forest.

你或许能听林子里面有口声。

The next morning, when the room was very quiet, a loud whistle was heard!

第二天早晨，就在教室里很安静时，突然传来一声很响的口声！

Leitato is whistling to attract a honey guide.

莱塔托正在用声吸引一只向蜜鸟。

I knew Uncle George was around when I heard that tuneless whistle of his.

一听到乔治叔叔那不成调的口声，我就知道他来了。

" … followed by this super-loud whistle sequence."

“… … 然后是超级响亮的声序列。”

As the buzzer sounded again, Gale thundered at the ref.

声又响了，云姐再次冲着裁判大喊。

Hissing sounds soon told me that water was being admitted into the ballast tanks.

不久发出声，我知道海水吸入储水池中。

For the dolphin study, the researchers centered only on the signature call.

对于海豚的研究，研究人员只关注“专属声”。

Her name translates to " clear-voiced" and " whistling."

她的名字翻译过来就是“声音清晰”和“口声”。

Lindsay then played the caterpillar whistle through a speaker near a bird feeder.

林赛把扩音器放在喂鸟器附近，然后播放毛虫的口声。

People had long noticed that these birds produced these loud whistles.

“人们在很久以前就注意到这些鸟类可以发出响亮的口声。”