A disadvantage or negative aspect when weighing options.

• One item on the cons side of a comparison.

权衡选项时的缺点或不利方面。

• 比较中“缺点”一栏的条目。

To trick or swindle, especially by gaining someone's confidence.

• To obtain something by deception.

借取得信任而行骗。

• 通过欺骗获得某物。

A deception or swindle; a confidence trick.

• A fraudulent scheme.

骗局或诈骗；信任骗局。

• 欺诈性方案。

Informal: a convention, especially for fans or industry groups.

口语：大会或展会，常指粉丝或行业聚会。

Archaic: to study closely or learn by heart.

• To commit to memory.

古义：仔细研读或背诵。

• 熟记于心。

Nautical: the duty of directing a ship's steering.

• Often used in have or take the con.

航海：指挥船舶操舵的职责。

• 常见于“拥有/接管指挥权”等表达。

Nautical: to direct a ship's course and instruct the helmsman.

• To supervise steering through channels or hazards.

航海：指挥船舶航向并指示舵手。

• 在航道或险区中监督操纵。

Adjective, abbreviation: consolidated; used only in naming contexts.

形容词，缩写：consolidated；仅用于命名场合。

Initialism: Certificate of Need, a US health regulation.

• State approval required for certain facilities or services.

首字母缩写：Certificate of Need，美国医疗监管。

• 某些设施或服务需州级批准。