1.Each heartbeat began to be heavier than the last; listening, he could hear a weak but sharp sound by that surging or protruding something.
心跳开始一下比一下沉重，他听着自己的心跳，听着那涌起着和凸起着的东西带来的一丝微弱而尖锐的音响。
2.As he spoke there was the sharp sound of horses' hoofs and grating wheels against the cub, followed by a sharp pull at the bell.
就在他说话的时候，响起了一阵清脆的马蹄声和马车轮子摩擦路边镶边石的轧轧声，接着有人猛烈地拉着门铃。
3.Then I heard a sharp sound. It was like a steel wire breaking. I quickly stood up.
我听见了一声刺耳的声音，那就像钢丝绳断裂一样。
4.To come together suddenly with a sharp sound.
突然一起发出尖锐的声音
5.No raiding party would have made the sharp sound that bad preceded the siren.
没有任何一支突袭队会在警报发出前弄出那种尖锐的声音。
6.Sundenlly there came a sharp sound from the next room.
突然从隔壁传来一阵尖锐的声音。
7.Can you hear a sharp sound from a long distance?
你听到远处的尖叫声了吗？
8.n. a short, sharp sound.
门“咔嗒”一声关了。
9.n. short, sharp sound(like that of a key turning in a lock)
短而尖的声音（像钥匙开锁的声音）
10.click vi. make a slight sharp sound ( as of a key turning in a lock)
发出轻微尖声（像钥匙在锁中转动的声音）