up to date   (TTS發音)

modern；of the present time；of the newest sort現代的；跟上時代的；最新式的

    Your skirt is quite up to date. 你的裙子款式是最時新的。

    Mother，you must get more up to date with modern styles！You can't wear those things. 媽媽，你應該接受些時髦的東西，不能穿那些玩藝兒了。