Heelbone
un. 髂骨；跟骨\\n
🗣️ 情景例句
Yes, my husband did call.
是的， 我丈夫打过电话。
A threatened blow is seldom given.
虚张声势，吓唬而已。
Where did you learn to speak English?
你从哪里学会说英语的呢？