The three textboxes are for entering up to three URLs.

三个文本框最多输入三个 URL。

youdao

Just before people began entering the hall, Larry dimmed the lights and turned up the sound system, which was playing soft music, hoping to create a warm personal atmosphere for the speech.

就在人们开始进入大厅之前，拉里调暗了灯光，打开了音响系统播放轻柔的音乐，希望为演讲创造一个温暖的私人氛围。

youdao

Re-entering the house, he called: "Heidi, get up!"

又进屋后，他喊道：“海蒂，起床了！”

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This could be a serious problem. The shield protected the spacecraft from burning up from the extreme heat of re-entering the Earth's atmosphere.

VOA: special.2009.06.17

So on the count of three, anybody who's entering this election is going to stand up.

那么在我数到三的时候,谁想要参选就站起来

耶鲁公开课 - 博弈论课程节选

Most are motes that sparkle like fireflies as they burn up entering the atmosphere, about 100 tons worth each day.

WSJ: Asteroid to Narrowly Miss Earth Next Week

In these cases, projected costs are an average of 14% less than an entering student will wind up paying, according to a study conducted by FinAid.org, a website that provides financial-aid information.

WSJ: The New College-Cost Calculators: Are They Accurate?

Other theatrical adventures involve entering a wardrobe to find a secret room where an actor will dress you up in odd clothes, entering a 15-minute relationship or taking the chance to interrogate characters taken from the morning's newspapers about their role in the story.

BBC: A theatre play - all to yourself