Cichlid
n. 棘鳍类热带淡水鱼,丽鱼科鱼
🗣️ 情景例句
Are you feeling better?
你觉得好些了吗？
I ought to talk to him.
我应该和他商讨。
many of them serious and senior scientists---- who dream of sending people to it.
其中的不少人是认真和资深的科学家，他们一直梦想着把人送上火星。