Pivot bur
[医] [根]柱钻
🧩 词语组成解析
pivot
['pɪvət]
n. 枢轴;中心点，中枢;[物]支点，支枢;[体]回转运动;
vi. 在枢轴上转动;随…转移;
vt. 把…放在枢轴上;以…为核心;使绕枢轴旋转;由…而定;
adj. 枢轴的;关键的;
n. 刺果, 粘附物\\n[医] [牙]钻, 圆头锉
🗣️ 情景例句
He's had so many colds and sore throats recently.
他最近常常感冒喉咙痛。
Happiness consists in contentment.
知足常乐。
Don't thank me, said Miss Yang. We must both thank Lucy!
“不用谢我，”杨小姐说，“我俩都得谢谢露茜！”