增加，积累
1. 巨大化：7. Hail 冰雹 | 8. Bulk Up 巨大化 | 9. Bullet Seed 种子机枪
2. 发胀 涌起 胀大 形成大数目：Guise: n. 伪装,外观 | Derivative:adj. 引出的 | Bulk up:发胀; 涌起; 胀大; 形成大数目
3. 扩大,膨胀：7. diverting adj. 有趣的,令人快乐的 | 8. bulk up:扩大,膨胀 | 9. senility n. 衰老
4. 发胀,涌起,形成大数目：on the upswing 正在高涨 | bulk up 发胀,涌起,形成大数目 | battalion 军营,军队
1. bulk up是什么意思
1. （使）加大（或加厚）
If someone or something bulks up or bulks out, they become bigger or heavier.
e.g. Use extra vegetables to bulk up the omelette...
再加些蔬菜使煎蛋看上去量更大。
e.g. Holyfield has bulked up to 210 pounds using weights.
霍利菲尔德体重增到了210磅。
1. Mainlanders made up the bulk of the recruits because of their geographical proximity and cultural affinity.
2. Add it all up, and that was the bulk of Citigroup's common equity.
3. Or make new ones with the bevy of international students who live in Jianwai SOHO and make up the bulk of the regular clientele.
4. Few people accepted I was simply wearing less because of the summer heat, so I made a decision to buy a rowing machine and bulk up.
5. bulk up
5. They snap up household goods in bulk for trading across the border.
6. The length of cleanup operations also depends on where the bulk of the oil ends up.
7. Exports still make up the bulk of the company's business as 90 percent of its production ends up in the US and European markets.
8. McCain could try to use his running mate to bulk up the ticket's economic credentials or to inject some youthful vigor.
9. A series of activities are to be held to bulk up the contents.
10. bulk up的解释
10. And athletes would almost surely want to get their hands on such a drug and use it like steroids to bulk up.