n.上午十时左右

The midmorning dance is for schoolchildren. 中午的正式队伍是主要的节目。

From 9 to 9:30 we take our early midmorning nap. 九点至九点半我们迷糊一会儿。

Heart attacks are most likely to strike in midmorning. 心脏病最有可能在上午10点左右发作。

That might be at breakfast, midmorning, or after meals. 这也许是在吃早餐的时候，上午，或饭后。

By midmorning I was busy at work and had completely forgotten about the whole thing. 整个上午一直很忙，把这件事情也完全抛在了脑后。