barracuda的复数形式怎么拼写？

The barracuda's lower jaw juts forward and contains the sharp teeth for the family is known.这梭鱼的下颌和向前包含尖锐的牙齿其中家庭是众所周知的.Twenty years trying and you missed me again, you shovel - nosed mackerel. No - good , bush - wha...

n.鱼，梭鱼类...

barracuda的音标：barracuda的英式发音音标为：[ˌbærə'kju:də]barracuda的美式发音音标为：[ˌbærə'kudə]...