(TTS發音) 1. come down from a higher place落入
The child fell into the lake and had to be pulled out. 小孩落入湖中，必須把他拉上來。
2. flow into流入
The river falls into the sea. 這條河流入大海。
3. form；acquire 養成
Don't let children fall into bad habits. 不要讓孩子養成壞習慣。
4. begin開始
He fell into a quarrel with his classmate. 他與同學吵了起來。
5. be divisible into分成
His book falls into four chapters. 他的書分成4章。
6. belong to 屬于
Things of a kind come together，people of a mind fall into the same group. 物以類聚，人以群分。
7. pass into（a certain state，etc. ）進入（某種狀態）；陷入
She was so tired that she fell into a doze in the armchair. 她十分疲勞，以致于在扶手椅裡睡著了。
The company has fallen into extreme difficulties due to the economic depression.這家公司由于經濟蕭條，陷入了困境。
