on the tip of the tongue,如何翻译

on the tip of On the tip of my they’re on the tip of my be on the tip of my tongue On the tip of my tongue是什么意思? tip of the day, in the tip of tip of the 英语翻译在newspaper中,on the tip of the on the tip of the tongue,如何翻译 waiter expect to get a 15% tip on the cost of your meal It's on the tip of my tongue是什么意思. 英语翻译the tip of the tongue taking a trip of three steps down the palate to tap ,at three ,on the teeth.thanks! what different between Chinese and American for giving tips?Please use English to answer,focused on the United States and China to the tip of the different it is on the tip of my tongue.(what is the mining of these words?) at the southern tip of africa这里的TIP是什么意思 什么叫 tip of the iceburge Love is on the tip of my tongue!有几层意思,我该怎么办