比较

compare; contrast; differentiate; weigh; compare with; comparatively; relatively; cf.; cp.; comparative; relative; fairly; comparison

简单

simple; plain; brief; uncomplicated; straightforward; easy; elementary; undemanding; simply; plainly; simplicity; easiness; simplify; make simple; keep it simple; make it simple; tout court; easy as pie

好学

studious; inquisitive; erudite