recover from an illness; 病愈
The wound is not yet healed. 伤口尚未痊愈。
That one is better than this one. 彼愈于此。
The mountain path becomes steeper and steeper as you go up. 山路愈走愈陡。
牛津高阶第八版
美国韦氏词典
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维基百科 (自由的百科全书)