English ⇄ Russian Ukrainian

have at finger tips stresses
idiom.	хорошо знать и свободно оперировать (to have something at one's finger tips Yeldar Azanbayev)
have at one's finger-tips
gen.	знать как свои пять пальцев (anahet)
have something at one's finger tips
gen.	владеть в совершенстве

have at finger- tips: 2 phrases in 1 subject

Makarov

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