
upgrade now
网络 现在升级; 立即升级;
[例句]Instead, the new iPhone would cost$ 200 more if they upgrade now.
相反,如果他们现在升级到新的iPhone3G S,就需要再多付200美元。

upgrade now
网络 现在升级; 立即升级;
[例句]Instead, the new iPhone would cost$ 200 more if they upgrade now.
相反,如果他们现在升级到新的iPhone3G S,就需要再多付200美元。