1 on top of

2 above-mentioned

3 also pr. [shàng mian]

1 below

2 under

3 next

4 the following

5 also pr. [xià mian]

1 each other

2 mutually

3 mutual

1 ahead

2 in front

3 preceding

4 above

5 also pr. [qián mian]

1 outside (also pr. [wài mian] for this sense)

2 surface

3 exterior

4 external appearance

1 traceable to the same stock (idiom); of a common origin (of trends, ideas etc)

1 lit. one body two sides (idiom)

2 fig. a situation with two sides to it

1 better kept under the table (idiom)

2 not to be disclosed

3 too inferior to show in public

1 don't fight, won't make friends (idiom); an exchange of blows may lead to friendship

1 lit. don't fight, won't make friends (idiom); an exchange of blows may lead to friendship

2 no discord, no concord