n. 学问,学术,知识;
v. 学习(learn的现在分词);
💡 learn学习+ing行业,状态,行为 →学问
"children learning addition and subtraction"
学习加减的儿童
近义:instruction, schooling, schoolteaching, teaching, training, tuition
反义:nescience, philistinism, unacquaintance, unawareness, unfamiliarity, benightedness