I'm sorry; excuse me; I beg your pardon; to let (sb) down; to disappoint

absolute; unconditional

regarding; as far as (sth) is concerned; with regard to

(loanword) party

to face; to confront

to oppose; to be against; to object to

the other person; the other side; the other party

proofreader; to proofread; to calibrate

to handle; to deal with; to tackle; to get by with; to make do; (dialect) (usu. used in the negative) to get along with (sb)

couple; pair

to treat; treatment

opponent; rival; competitor; (well-matched) adversary; match

target; object; partner; boyfriend; girlfriend; CL:個|个[ge4]

to withstand; to resist; to stand off; antagonism; confrontation

to target; to focus on; to be aimed at or against; in response to

to talk (with sb); dialogue; conversation

opposite; across (the street etc); directly in front of one; up ahead; face to face

not in good condition; wrong; fishy

to answer; to reply; to handle; to deal with; response

relatively; opposite; to resist; to oppose; relative; vis-a-vis; counterpart

to set oneself against; to oppose; to make a pair

confrontation; contest; showdown

face to face

to aim at; to target; to point at; to be directed at; registration; alignment (mechanical engineering)

intercom; walkie-talkie

to contrast; contrast; ratio; CL:個|个[ge4]

rival; competitor

external; foreign; pertaining to external or foreign (affairs)

to check; to verify; to audit; to examine

countermeasure for dealing with a situation

to answer correctly; (literary) to respond; to reply

suitable; to one's liking; to get along together

to let sb down; to be unfair; I'm sorry; pardon me (formal)

to do battle (with sb)

to pair up; to match up; to form a pair (e.g. to marry); to mate; matched pair

one-to-one; one-on-one

hostile; enemy (factions); combative

to correspond (to); to be equivalent to; to be a counterpart to

(of armies) to face each other, ready for battle; (sports) (of two teams) to play against each other

opposite bank (of a body of water)

to oppose; to set sth against; to be antagonistic to; antithetical; relative opposite; opposing; diametrical

dialogue (in a movie or a play)

to adopt confrontational posture; to meet head-on; to compete

not to let sb down; to treat sb fairly; be worthy of

correct; normal; to be on good terms with; on the right track; right

(longstanding) opponent; enemy; inimical; adversary; opponent

(of mountains etc) to stand facing each other; (fig.) to confront each other

to join up; to dock; a joint (between components)

symmetry; symmetrical