🧩 词语组成解析
n. 底格里斯河（西南亚, 流经土尔其和伊拉克）
river
['rivə]
n. 河，江;溪，巨流;
🗣️ 情景例句
Mary, I'm glad you called me.
Mary，很高兴你给我打电话。
All bags contain an inner waterproof lining.
所有包内都有一层防水内衬。
They also found out that bees fly a maximum distance of 3.2 kilometres between their hive and a feeding place.
他们还发现蜜蜂从蜂箱到喂食点的最大飞行距离是3。2公里。