同音的单词: foot， 都含有/ʊ/音。
n. 脚英尺步调末尾
vi. 步行跳舞总计
vt. 支付给……换底He shifted from foot to foot.
他从一只脚换到另一只脚。
Sam stamped his foot in anger.
萨姆气得直跺脚。
Did I stand on your foot? Sorry!
我是不是踩你脚了抱歉！
She stamped her foot again.
她又跺了跺脚。
She stamped her foot in annoyance.
她气得直跺脚。
