ratifies
v. 批准,签认(合约等)( ratify的第三人称单数 )
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.
The parliaments of Australia and Indonesia have yet to ratify the treaty.
澳大利亚和印度尼西亚的国会尚未批准该条约。
Each Member which ratifies this Convention shall ensure the effectiveapplication of its provis ions.
批准本公约的每一会员国应确保有效地实施本公约的规定.