Chagga
n. 查加人（東非）
??? 情景例句
Please go over it and see if everything is in order.
請(qǐng)?jiān)龠^目一下，看看是否都符合規(guī)定。
My roommate's having a party.
我的室友安排了一個(gè)聚會(huì)。
Everyone knows that if he shouts in the vicinity of a wall or a mountainside, an echo will come back.
大家都知道，在墻壁或山腰附近發(fā)出的喊聲，就會(huì)聽到回聲。