vetoing

1.[c][u]否决权the right to refuse to allow sth to be done, especially the right to stop a law from being passed or a decision from being taken

2.[c]~ (on sth/on doing sth)拒绝认可；禁止an occasion when sb refuses to allow sth to be done

1.~ sth行使否决权；拒绝认可；禁止to stop sth from happening or being done by using your official authority(= by using your veto )

2.~ sth拒不接受；反对；否定to refuse to accept or do what sb has suggested

1.否决;禁止

2.否决权,禁止权

3.(行政机构反对立法机构所通过的法案时申述的)否决理由

1.否决(议案等);不批准;禁止

1.an official refusal to approve or allow something; the right to refuse to approve or allow something, especially the right given by a constitution to prevent a law from being passed

1.to officially refuse to approve or allow something

2.to refuse to accept someone’s suggestion