/ˈfreʃən/🄰 vt.
1.(make fresh)使清新；使鲜艳
freshen the breath使口气清新
2.(refresh)(尤指经过梳洗)使(自己)恢复精力, 使(自己)精神焕发
She'd used the opportunity to freshen herself up, put on new lipstick, etc.她借此机会梳洗打扮、补涂口红什么的, 让自己容光焕发。
3.(cause to lose saltiness)减少…的咸味；淡化
🄱 vi.
1.(become fresh)变得清新；显得鲜艳
2.(refresh yourself)(尤指经过梳洗)变得精神焕发
3.wind +增强；air +变冷
4.(lose saltiness)盐分减少；变淡
5.<美>(give birth)farm animal +产犊
6.<美>(commence giving milk)cow +开始产奶
Phrasal Verbfreshen up