Cacotrophy
[医] 营养不良
🗣️ 情景例句
He doesn't have any family with him.
他没有家人和他在一起。
It is good to learn at another man's cost.
前车之覆，后车之鉴。
Porpoises and sharks are natural enemies.
海豚和鲨鱼是天然仇敌，