opponent

柯林斯词典

1. N-COUNT A politician's opponents are other politicians who belong to a different party or who have different aims or policies. (政) 敵
...Mr. Kennedy's opponent in the leadership contest. …肯尼迪先生在領導權競爭中的對手。
2. N-COUNT In a sports contest, your opponent is the person who is playing against you. (躰育比賽中的) 對手
Norris twice knocked down his opponent in the early rounds of the fight. 諾裡斯在拳擊賽的頭幾個廻郃中，曾兩度擊倒他的對手。
3. N-COUNT The opponents of an idea or policy do not agree with it and do not want it to be carried out. 反對者
...opponents of the spread of nuclear weapons. …核武器擴散的反對者們。

She had a decided advantage over her opponent.
She hit the ball so hard that her opponent had no chance to establish any rhythm in her game .
Turner's opponent in the quarter-finals of the darts is the No. 1 seed .
Targeting the opponent's weak spots is a typical technique in politics .
His bad behaviour provided plenty of ammunition for his opponents.