易混淆的单词： CideCIDE

Postal votes make that harder to police , says joy langston , a political scientist at cide university in mexico city .

邮寄回来的选票使得这种情况更难管理，joylangston说，他是墨西哥市cide大学的政治科学家。

Cide 2007is approved by the ministry of commerce of the people 's republic of china , and is co-sponsored by china timber distribution association wooden door commission , china science & technology investment co. , ltd. , beijing wsj united strategy for exhibition co. , ltd. , and beijing shangpin mingmen international exchange center .

本届展览会由中华人民共和国商务部特批，中国木材流通协会木门专业委员会、中国科学技术投资有限公司、北京伟士佳合展览策划有限公司、北京尚品名门国际交流中心联合主办。