| 单词 | lighten sth up |
| 释义 | lighten sth up lighten sth up — phrasal verb with lighten /ˈlaɪ.tən/ aep /-t̬ən/ verb ► F0 to make a speech or piece of writing less serious: » I thought I'd slip in a few jokes to lighten up the talk.Thesaurus+: ↑Calming and relaxing |
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