But stars like our sun swell into bloated red giants when the nuclear fuel in their cores is depleted.

但是，像太阳这样恒，核心核燃料耗尽时，就会发生膨胀，成为胀大红巨。

Before them stood two travel-worn trunks and a distended portmanteau, which had shed their contents in heterogeneous heaps over Lizzie's rosy carpet.

在他们面前放着两个旅行用旧箱子和个胀大皮箱，箱子里东西乱七八糟地堆在玫瑰色地毯上。

To compensate, the left ventricle actually bulks up, and its muscles hypertrophy, or grow so that the ventricle can contract with more force.

为了代偿，左心室会胀大，它心肌会过度生长而变得肥大让心室能更大力收缩。

It was eerie, spine-tingling, unearthly; it lifted the hair on Harry's scalp and made his heart feel as though it was swelling to twice its normal size.

这声音虚幻飘渺，空灵神秘，听了令亢奋。它使哈利头皮上头发都竖了起来，使他心房胀大得有原来两倍。