Timeline
n. 时间轴, 时间表
✅ 同义词
🗣️ 情景例句
Malcolm.
Malcolm。
The sanitary engineer collects garbage.
卫生队员收集垃圾。
How did the bees know exactly in which diection to fly?
蜜蜂是怎样确切地知道朝哪个方向飞呢？