coupon

词形变化：

动词过去式: coupled | 动词过去分词: coupled | 动词现在分词: coupling | 动词第三人称单数: couples |

同义词：

pair | join | team | link | mate | combine | twin | unite | bracket | intertwine | conjoin | accompany | marry | duo | twosome | connect | fasten | match | duet | copulate | distich | couple on | yoke | duad | mates | pair off | couplet | twain | brace | couple up | dyad | span | attach | relate | associate |

反义词：

uncouple |

词义辨析：

同义:

n.息票, 赠券

certificate

cheque

stub

tag

同义参见:

token