Baa是一個(gè)英文單詞，常用于描述綿羊發(fā)出的聲音。它是一個(gè)擬聲詞，意思是“咩咩叫”。在英語(yǔ)里，Baa通常用于描述綿羊的聲音，特別是在兒童故事中。例如，“Mary had a little lamb, its fleece was white as snow, and everywhere that Mary went, the lamb was sure to go. It followed her to school one day, which was against the rule, it made the children laugh and play, to see a lamb at school. And so the teacher turned it out, but still it lingered near, And waited patiently about till Mary did appear. 'Why does the lamb love Mary so?' the eager children cry. 'Why, Mary loves the lamb, you know,' the teacher did reply.” 這首兒歌中就使用了Baa這個(gè)詞來(lái)形容小羊的叫聲。因此，如果你在英語(yǔ)中聽(tīng)到了Baa這個(gè)詞，那么你就可以知道它對(duì)應(yīng)的是綿羊的“咩咩叫”這個(gè)意思。