学问

学问 [xué wen]

1. ■ learning; knowledge; scholarship:

学问高深的人 a man of great learning; an erudite scholar;

大有学问 take a lot of learning;

做学问 engage in scholarship; do research;

别看种菜好像没啥， 其实大有学问。 Growing vegetables looks easy, but actually it takes a lot of learning.