详细解释

例句

1. They'll creep up on you while you're asleep.他们会在你睡着的时候悄悄靠近你。 2. The desire to be a mother may creep up on you unexpectedly.想当妈妈的念头可能会在不经意间萌生。 3. We tried to creep up on [=sneak up on] them but they heard our footsteps.我们试图悄悄靠近他们,但他们听到了我们的脚步声。 4. Old age creeps up on us.不经意间我们都上了年纪。 5. The deadline crept up on me.他们的最后期限不知不觉就到了。