| 单词 | top up |
| 释义 | top up[phrasal verb] 1 top up (something) or top (something) up British : to fill (something) completely with a liquid（用液体）装满，注满
2 : to bring (something) to the full or desired amount达到全额量；达到预期量
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英汉双解词典包含109353条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。