talk big

基本解释

You can still talk big after seeing this! ? I feel the devil's power overflowing my body! The power of sparda!
在看到这个以后你还能说大话吗？！我感觉到恶魔的力量流淌在我的四肢里！来自斯巴达的力量！
But that's what everyone does. House Republicans talk big about spending cuts — but focus solely on that same small budget sliver.
不过，任何人都会这样做。众议院共和党人大讲削减开支——但他们只在数额同样不大的预算上打主意。
2：If you're smart, don't invest any money in that business. They talk big but it's just a small powder-puff company; they don't have enough capital and their marketing program is a joke.
他对朋友说：你要是明智就别向那家企业投资。他们只会夸海口，但不过是个不起眼儿的小公司；他们没有足够的资本，他们的销售方案简直是块笑料。可见powder-puff在这儿的意思是微不足道，无足轻重的。

"I think FIFA president Sepp Blatter was very adamant last year here at the Confederations Cup when these vuvuzelas were a big talk of the tournament."
Bob Metcalfe Hi, my name is Bob Metcalfe. I'm here today to talk about the Next Big Thing-the video internet.
嗨，我的名字叫,今天我要在此谈论下一重大事件--网络视频。
麻省理工公开课 - 媒体、教育、市场课程节选
Today we're going to talk about the two big ones that people are usually concerned with: carbohydrates and fat.
今天我们将讨论人们关心的两个大问题,碳水化合物和脂肪
耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Some Australians talk big but actually think small, and politicians may be the worst offenders.
ECONOMIST: Australia's promise