吃透英语课本，提升在校竞争力
v. 屈服；屈从
现在分词：succumbing
第三人称单数：succumbs
过去式：succumbed
过去分词：succumbed
Don't succumb to the temptation to have just one cigarette.
不要屈服于只抽一支烟的诱惑。
He didn't succumb to pressure.
他没有屈服于压力。
vi.屈服；死；被压垮
to surrender
genuflect
