popped up
英
美
- popped adj.突然伸出的动词pop的过去式和过去分词形式.
- up adv.向上;起来;上升;往上prep.向上adj.向上的;上行的n.上升v.上升;增加
名词 pop-up:
-
a book (usually for children) that contains one or more pages such that a three-dimensional structure rises up when a page is opened
-
a short high fly ball
用作动词 (v.)
- I would be surprised if he turned up unexpectedly.
我将会惊讶如果他意外地出现。
- New houses are springing up all over the city.
新建筑物犹如雨后春笋般地出现在这座城市里。