ratification：n.批准；
例如：It took more than a year to complete ratification.
相关介绍
It shall be subject to ratification or acceptance by the signatory States.
公约失效须经各缔约国的批准或接受。
Date of receipt of the instrument of ratification or accession;
收到批准书或加入书的日期；
Global Ratification Campaign for the International Criminal Court.
推动批准国际刑事法院规约全球运动。
