同根派生 east africa相關(guān)詞英漢例句The news was beamed to East Africa by satellite.這條新聞?dòng)尚l(wèi)星向東非傳送。Swahili is the principal lingua franca in East Africa.東非的主要交際語(yǔ)是斯瓦希里語(yǔ)。Britain was mandated to govern the former colony of German East Africa.英國(guó)授權(quán)代管德國(guó)在東非的前殖民地。east africa更多例句