Dived
跳水, 潜水, 俯冲, 猛冲, 突然下降, 把手伸入, 钻研, 插进, 伸入, 投入, 探究
🗣️ 情景例句
Oh dear! What a pity!
啊！真遗憾！
Slow help is no help.
帮忙不及时，等于不帮忙。
It's true that he may fall behind the other students.
真的，他可能会落在其他同学的后面。