FAQs About the word knocking up

敲门

to make pregnant, a warm-up or practice session before a game in a racket sport (such as tennis), rouse, summon

觉醒,觉醒,醒着,令人兴奋的,鼓舞人心的,唤醒,令人生厌,有趣的,挑衅性的,抚养

催眠的,令着迷的,催眠的

knocking silly => 猛烈击中, knocking over => 撞倒, knocking out => 打败, knocking one's socks off => 让人大吃一惊, knocking off => 下班,