-
They will start out simple and, as usual, they will get progressively more difficult.
我们从简单的开始,我们照旧循序渐进慢慢加大难度
应用推荐
$firstVoiceSent
- 来自原声例句
They will start out simple and, as usual, they will get progressively more difficult.
我们从简单的开始,我们照旧循序渐进慢慢加大难度
应用推荐