Word forms: 3rd person singular present tense ratifies, present participle ratifying, past tense, past participle ratified
VERB 正式签署;批准;认可 When national leaders or organizations ratify a treaty or written agreement, they make it official by giving their formal approval to it, usually by signing it or voting for it. 正式签署;批准;认可
The parliaments of Australia and Indonesia have yet to ratify the treaty. [VERB noun]