bulge的解释
n. 胀,膨胀
v. 凸出,使...膨胀
bulge的例句
My pockets were bulging with apples.
我的口袋因装着苹果而鼓起来了。

I can't eat any more; my stomach is bulging.
我一点也吃不下，肚子都鼓起来了。