A deep, angry snarl, as made by a dog.

咆哮(如狗)；嗥叫。

An angry, muttered complaint.

怨怒；不平之鸣。

To snarl like a dog.

嗥叫。

To find fault in a surly tone.

怒骂。

To say in an angry muttering way.

咆哮地说；怨怒地说。