不精通 meaning in Chinese

unversed

For those of us not versed in higher mathematics , it is impossible
对于那些不精通高等数学的人来说，这是不可能的。）
Peter ' s never stayed at anything long enough to become an expert . he ' s something of a jack of all trades
彼得做任何事情都不持久，因而也成不了行家能手，颇像个样样都会一点，但一样都不精通的人。
Even the least net savvy people have trained themselves to ignore banner advertisements so you will be wasting valuable web site real estate
即使是最不精通的用户，也知道要关闭广告，所以你这样做是在浪费。
Even the least net savvy people have trained themselves to ignore banner advertisements so you will be wasting valuable web site real estate
即使是最不精通网络的用户，也知道要关闭横幅广告，所以你这样做是在浪费网站空间。
Especially after china ' s enter into wto , no commercial bank can survive in fierce financial competitions without proficiency at and emphasis on its marketing
特别是在我国加入了wto以后，任何不精通或不重视市场营销的商业银行，都将无法在激烈的金融竞争中立于不败之地。