be in control of; have a good understanding of
HAVE A GOOD GRIP OF
Meaning of HAVE A GOOD GRIP OF in English
Explanatory English dictionary bed edition. Толковый словарь английского языка Редакция bed. 2012
be in control of; have a good understanding of
Explanatory English dictionary bed edition. Толковый словарь английского языка Редакция bed. 2012