美 [bʌldʒ aʊt]
凸出：向外突出或膨胀。
...鼓筒锅炉 drum type boiler 鼓起 bulge out ;lump up ;pluck up ;swell out ;swell up ;swell upward 鼓起勇气 be on one's mettle ;be upon on one's mettle ;be upon one...
We think the patch itself will stop the scar expanding, which is one of the big problems when you have a myocardial infarction because the scar becomes weak and can bulge out.
我们认为补片本身能够阻止瘢痕的增大，当你患心梗时瘢痕增大是一个大问题，因为瘢痕会变得脆弱并膨出。
Today the talk is not of selling out but of whether BTG Pactual might eventually make it to the bulge bracket on its own.
今天讨论的不是将其再次出售，而是BTG Pactual可能使自己最终成为大型投行集团。
Out Ellan Vanin way a cane-like weed grew along the road that showed an occasional bulge on its stalk, containing a substantial worm that was good for fishing.
在通往埃伦·瓦宁的道旁生长着一种甘蔗似的草，它们的茎节处偶尔会有一个突出，里面会有一个很适于垂钓的虫子。
The pockets are constructed in such a way that if you put something bulky in them, they bulge in and dont bulge out.
Israel would return to the armistice line that existed before the 1967 war, with minor adjustments and territorial swaps of equal size and quality, and would probably keep the three biggest Jewish settlement blocks that bulge out from the 1967 line.
It pulls less hard on the Earth, but even less hard on the water on the far side, so a watery bulge forms on the far side as well -- a high tide roughly 12 hours out of synch.