pull your socks up 是什么意思?

pull your socks up 是什么意思? pull up your at the eleventh hour,I must pull up my socks 谁帮翻译下'Pull up one's socks!' pull out 和 pull up 的区别是 the trees has been pull up from the ground 这句话有没语法错误?还有拔牙又用哪个?是用pull your teeth out of your mouth 英语翻译帮我翻译If someone suggest that you pull up your socks it's because he or she thinks you are performing slowly or badly.It's getting late.In a little while I'll have to pull up my socks or that funny tortoise will win the race ,Mr H pull up 英语俗语翻译一下,谢谢!show him to the door;set the world on fire;pull your socks up;hit me between the eyes;Two blacks do not make a white;as good as gold;knock our socks off;once in a blue room;in your shoes pull your 翻译：pull your covers up and make them look neat pull up的过去式 pull up 什么意思 pull-up是什么意思 pull up one's pull up carrots是什么意思 pull up的音标 pull up pack up意思 blows your socks off!