| 释义 |
● (just ) for ˈonce ● just this ˈonce (informal ) on this occasion (which is in contrast to what happens usually )仅此一次（与通常情况对比而言）◆ Just for once he arrived on time . 只有这一次他按时到了。◆ Can't you be nice to each other just this once ? 难道你们就不能彼此客气哪怕一次？See also once |