胀大；形成大数目

bucking up───使振作；打起精神；加快

buckling up───系好安全带；把…扣紧

building up───建造；装配；堆焊；建立增长

bulking out───（数据的）输出；使扩大；突出

backing up───回投；封底焊

balling up───起球；泥包

belting up───安静些；系上安全带

booking up───预订（票、车位、舱位等）；全部预定完

bumping up───向上翻录

So what explains the widespread agreement that the fund needed bulking up urgently?───那么如何解释IMF迫切需要充实资金这一普遍共识呢？

Intel, however, has been bulking up its software Arsenal.───然而英特尔正在努力建设他们的软件产业武器库。

a grizzly bear forages in Denali's 6 million acres (2.4 million hectares), bulking up for its winter hibernation.───里六百万英亩(二百四十万公顷)的草地是灰熊的“粮仓”，它们在为冬眠而储存能量。

And he has no problem bulking up in cash if his team of 10 researchers cannot come up with enough strong ideas.───如果他所领导的10人研究员团队拿不出足够有力的观点，那么他丝毫不介意大量持有现金。

But bulking up on commercial real estate when times were good also is taking a bite out of the bottom line now.───不过该公司在境况好的时候大举进军商业房地产，如今这也给利润带来了冲击。

Both outfits are bulking up in areas likely to appeal to Americans.───这两家公司都在增大能吸引美国读者的板块。

Both were struck by the idea of bulking up the brain, what brain scientists refer to as 'cognitive reserve.───两人不约而同地将目光投向健脑这个点子上，即科学家所称的强化“认知储备”。

As that gas collapsed to a black hole, it pulled in more gas and dust from the disc, bulking up to a billion solar masses.───随着这种气体坍塌变成黑洞，便从涡流盘吸入更多气体和尘埃，逐渐累积成十亿个太阳的质量。

It 's rare for a major website to keep from bulking up over the years . How does Google's design stay simple?───多年来，一个主要站点保持膨胀的发展速度是很少见的。

Richard was bulking up, working on his lats, his tris, his abs.

After about 500 million years, the ionized helium in the quasars cooled and slowed enough that dwarf galaxies could begin bulking up again.