“这是什么？”他妻子再次问道，语气温和但很坚决。

"What is it?" his wife asked again, gently but insistently.

《柯林斯英汉双解大词典》

妈妈，这是什么？

Mum, what's this?

youdao

“这是什么？”他向看门人问道。

'What is this?" he asked the janitor.

youdao

我一直对自己说：“这是什么？”

I keep saying to myself, "What is it?"

youdao

嘿，维奥莱特，快来看这是什么啊？

Hey! Hey! Violet! Come on and see what is it?

youdao

见到你我也很高兴。这是什么啊？

Nice to meet you, too. What's this?

youdao

“鲁比，这是什么？”我的女主人问。

"What is this, Ruby?" asked my hostess.

youdao

第二天，老妇人问他：“这是什么？”

The following day the old woman said to him, "What is this?"

youdao

“这是什么？”她喊道。

"What's this?" She exclaimed.

youdao

您能告诉我这是什么吗？

Can you tell me what it is, please?

youdao

妈妈，这是什么怪味？

Mummy, what's that funny smell?

youdao

唔，猜猜看这是什么？

Hmm, guess what is this?

youdao

哎呀！这是什么？

Ouch. What is it?

youdao

这是什么恶作剧？

What wicked tricks are these?

youdao

这是什么颜色的？

What colour is it?

youdao

这是什么字母？

What letter is this?

youdao

这是什么调料？

What dressing is this?

youdao

这是什么电影？

What movie is it?

youdao

哦！这是什么？

Ooh! What is it?

youdao

这是什么词类？

What part of speech is it?

youdao

这是什么标志？

What sign is it?

youdao

这是什么菜？

What is this dish?

youdao

这是什么舞？

What sort of dance is it?

youdao

这是什么呢？

What is it?

youdao

这是什么？

What is this?

youdao

你知道这是什么花吗？

Do you know the name of this flower?

《牛津词典》

嗬嗬！这是什么？

Ho, ho! What have we here?

《牛津词典》

这是什么？这个用英语怎么讲？

What is this? What is this in English?

youdao

“这是什么香味？”一个朋友问道。

"What's that delicious smell?" a friend asked.

youdao

在万圣节前夕，他让父母在南瓜上雕刻一只穿山甲，这样当人们问起这是什么时，他就能告诉他们关于他最喜欢的动物的一切了。

On Halloween, he had his parents carve a pangolin into their pumpkin, so that when people asked what it was, he could tell them all about his favorite animal.

youdao