轻重

1. weight

♦ 这两只箱子~不一样。 These two boxes do not weigh the same.

2. degree of seriousness; relative importance

♦ 根据病情~决定病人是否住院。 Whether a patient is to be hospitalized depends on how serious the case is.

3. propriety

♦ 这个人说话不知~。 That man doesn't know the proper way to talk.