fill (something) up
phrasal verb with fill verb uk/fɪl/ us/fɪl/
B1 （使）充满；（使）填满
to become full, or to make something become full
The seats in the hall were filling up fast. 礼堂里的座位很快就坐满了。
He filled up the tank with petrol. 他在油箱里加满了汽油。
- More examples
- The waiter immediately filled my glass up again.
- Fill the bucket up with warm soapy water.
- Don't fill the cup up so full next time.
- This container fills up with rainwater and we use it to water the houseplants.
- I'm glad to see that our charity collection boxes are filling up nicely.