I want to be an engineer when I grow up.

我长大后想成为一名工程师。

youdao

I want to be an English teacher because English is a useful language.

我想成为一名英语老师，因为英语是一门有用的语言。

youdao

When I saw astronaut Gene Cernan walking on the Moon, I told myself, "I want to be an astronaut."

当我看到宇航员吉恩·塞尔南在月球上行走时，我告诉自己：“我想成为一名宇航员。”

youdao

"When Suna particularly said to me 'I really want to be best,' it was just such an instant affinity.

VOA: special.2010.07.30

I want to be an English professor, like a literature professor.

我想成为一名英语教授，像是文学教授。

想要个农场 - SpeakingMax英语口语达人

But right now, what I want you to be thinking of a wave function as is just some representation of an electron.

但是现在，我想让你们,将波函数仅仅理解为,一个电子的表示方法。

麻省理工公开课 - 化学原理课程节选

"I don't sit here and say I want to be an inspiration for one generation or race, " he said.

BBC: Hamilton in McLaren career pledge

Such dreams include "I want to be" an artist, a musician and a scientist.

ENGADGET: OLPC announces XO Tablet coming to select Walmart stores later in 2013

The news, and so I grew up - there was a point in my life, like in middle school, where I just wanted to fit in and I just didn't want to be an Arab because I thought, you know, it was a terrible thing.

NPR: Rapping About Land and Identity