Whettle bones
[醫] 胸椎
?? 詞語組成解析
n. 骨骼, 尸體
??? 情景例句
I was very sad indeed to hear about it.
聽了這件事，我的確非常難過。
The dust raised by the sheep does not choke the wolf.
羊踩起的灰塵擋不住狼。
Now move the hand to and fro and around but not up and down.
然后把手前后左右以及旋轉擺動，但不要上下擺動。