bob up

突然出现, 迅速浮上

例句与用法:

I have not seen him around for a while, but I am sure he'll bob up again soon.

我有一段日子没见着他了,可我相信过不了多久他又会突然露面的。

She dive below the surface, then bob up like a cork again a few second later.

她潜入水中,几秒钟後像软木塞一样又浮了上来。

词形变化:

名词: bobber | 名词复数: bob | 动词过去式: bobbed | 动词过去分词: bobbed | 动词现在分词: bobbing | 动词第三人称单数: bobs |

详细释义:

突然出现; 出其不意地出现

I haven't seen him around for a while, but I'm sure he'll bob up again soon.

我有一段日子没见着他了, 可我相信过不了多久他又会突然露面的。