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
I'd like to come to the ten o'clock advanced class this morning.
我想今早十点来上你的高级健身班。
Yeah, so that I can repair it, OK?
对啦,那样我就能替你缝补了，知道不？
Centuries ago, the word beeline was made to describe this thin line of bees flying through the air.
几百年前，有人用beeline 这个词来描写蜜蜂在空中飞行的细窄路线。