up to time的用法和樣例：
例句
用作形容詞 (adj.)
- Trains are always on time in this season.
在這個(gè)季節，火車(chē)總是準時(shí)的。 - You will have to look sharp if you want to be on time.
如果你想準時(shí)的話(huà)，就得趕快。
詞匯搭配
- up to this time 到現在為止,到此刻為...
- put someone up to the time of day 使某人知道最近的資料...
