the west African state 基本例句 西非国家 The Economic Community of West African States says it may impose sanctions on Niger.西非国家经济共同体表示,将可能对尼日尔实行制裁。 Votes have been counted in a presidential election inthe west African stateof Congo-Brazzaville.西非国家刚果布拉柴维尔总统选举的计票工作正在进行。