请问using the tip of the brush,paint in some very fine lines这句话中的paint是谓语动词吗中间为什么要加逗号阿 using the tip of the brush是主语吗

请问using the tip of the brush,paint in some very fine lines这句话中的paint是谓语动词吗中间为什么要加逗号阿 using the tip of the brush是主语吗 on the tip of tip of the day, in the tip of tip of the On the tip of my at the southern tip of africa这里的TIP是什么意思 they’re on the tip of my 什么叫 tip of the iceburge be on the tip of my tongue On the tip of my tongue是什么意思? His name was on the ____ of my tongue,but I just couldn't remenber it.____填tip,为什么? 英语翻译在newspaper中,on the tip of the on the tip of the tongue,如何翻译 the tip/nose of the peninsula分别什么意思? the tip of the North West Cape翻译 Copy with the tip vibrations of the Mood for Love. Don‘t tip me over the 不要百度翻译的.