The snake writhed and hissed.

　　那蛇蠕動著，發出嘶嘶的聲音。

　　Some local residents whistled and hissed at them as they entered.

　　他們進來時，一些當地居民向他們吹口哨，發噓聲。

　　'Now, quiet,' my mother hissed

　　“好了，安靜點，”母親壓低嗓音厲聲道。

　　Caporelli made a small hissing sound of irritation.

　　卡波雷利氣憤地哼了一聲。

　　My cat hissed when I stepped on its tail

　　我的貓被我踩到尾巴時，嘶地慘叫了一聲。