单词：bough

中文含义：n. 树枝

英语词性：noun

美式音标：bou (rhymes with wow)

同义词：branch, limb

易混淆单词：bout, bought

双语例句：

1. The bird perched on a bough, singing a sweet melody. (那只鸟停在树枝上，唱着美妙的旋律。)

2. The strong winds caused many boughs to break off the trees. (强风导致许多树枝从树上断裂。)