be fond of 喜欢;爱好;
be keen on 喜爱;
喜爱的英文： favourite 最喜爱的 n. 最受喜爱的人。
扩展资料
Its human nature for parents to be fond of their children.
父母爱孩子是人类的.天性。
It is human nature that all of us should be fond of beauty.
爱美是人的天性，每个人天生都追求美。
To be fond of art has been the humans tradition since the ancient time.
人类自古以来就有爱好艺术的`传统。
dict.cnki.net
Tom was saying you might be keen on yoga.
汤姆说你可能爱好瑜伽功。
They tend to be keen on volume of effort and overlook efficiency.
他们倾向于努力的量而忽略了效率。
