freshen
[ˈfrɛʃən]
vt.
使新鲜;
使清爽，使有精神，把（自己）盥洗一番;
（使）洁净;
使掺酌于，加浓（饮料）;
vi.
使恢复精力;
增强;
淡化;
（产后）开始泌乳;
例句:
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A thorough brushing helps to freshen up your mouth.
彻底刷牙有助于口气清新。
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My room needed a lick of paint to freshen it up.
我的房间只要刷一点油漆就能焕然一新。
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A coat of paint will freshen this room up.
刷一层油漆会使房间焕然一新.
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Damariscotta is on a mission to freshen up its cafeteria menu.
来自WSJ
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Second, are there other ways you could freshen up your look?
来自THETIMES
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Yummm.-When you freshen the look of a room with pain - add ceramic micro-spheres.
来自SA