top
up
复数形式
top-ups
1
充值, 补足
an extra amount of money added to an existing sum so that it reaches the required total
- Before embarking on the road trip, I stopped at the gas station to top up the tank.
在开始公路旅行之前，我在加油站停下来加满油箱。
- After using my public transportation card for the week, I needed to top it up with more credit to continue commuting.
在使用了一周的公共交通卡后，我需要充值更多金额以继续通勤。
- To ensure a stable internet connection throughout the day, I regularly top up my data plan on my mobile phone.
为了确保全天稳定的互联网连接，我定期在手机上充值我的数据套餐。
- The parent added funds to their child's lunch account at school to top up their balance and ensure they could purchase meals for the month.
家长在学校为孩子午餐账户充值以补足余额，确保他们可以购买当月的餐食。
- As my prepaid phone plan was running low on minutes, I went online to top up my account before it expired.
当我的预付费手机套餐分钟数快用完时，我在到期前上网充值了我的账户。