Valetualinary
[医] 虚弱的, 久病衰弱的
🗣️ 情景例句
He never drinks except on special occasions.
除非在特别场合，他从不喝酒。
Children learn to creep ere they can go.
孩子要走路，先得学爬行。
How soon can you have your product ready?
你们多久才可以把产品准备好呢？