Variable top T [4 or 8 hex digits]

可变上限 T [4 或 8 个十六进制数字]

youdao

The top can be worn buttoned up or open over a T-shirt.

这件上衣可以系上扣子或不系扣子套在T恤衫的外面穿。

《柯林斯英汉双解大词典》

—What does the stuff on your T-shirt mean? —It's nothing. Just something off the top of my head.

——你 T 恤上的东西是什么意思？ ——没什么，只是我即兴想到的。

youdao

And most times,they are full so they don't need to keep eating more." Three other Asian countries make Pasternak's top ten: Singapore,Korea and China.

VOA: standard.2010.02.23

And in fact, if you look at the top figure it looks as exponential or, quadratic isn't even growing at all.

它看上去是指数型的,而幂次型的看上去,根本没有增长。

麻省理工公开课 - 计算机科学及编程导论课程节选

Alums with Nobel prizes? Oh, I don't... I can't think of any like, off the top of my head.

获得诺贝尔奖的校友吗？这个……我一时还想不出来。

知道约翰·纳什吗？ - SpeakingMax英语口语达人

Because dividends will be taxed as ordinary income at the 39.6 percent top income tax rate, t he top MTR on dividends (including the health care tax and Pease) will nearly triple from 15 percent to 44.6 percent.

FORBES: Marginal Tax Rates Matter More Than Average Tax Rates

That doesn't mean the NBA's fine of San Antonio wasn't completely over the top, or doesn't provoke troubling questions (should TV relationships be valued over player relationships?).

WSJ: The Money Train That Is Sports TV

New York didn't top that until Martin's dunk with 1:39 left in a game that had already been decided.

WSJ: Knicks try to recover from illness, offensive woes