Plug-finishing bur
[医] 充填磨光钻
🧩 词语组成解析
plug
[plʌɡ]
n. 塞子;插头;消防栓;（内燃机的）火花塞;
vt.& vi. 插上插头;
vt. 以（塞子）塞住;插入;〈俚〉枪击，殴打;
vi. 填塞，堵;〈俚〉勤苦工作，用功;
a. 最后的, 终点的\\n[化] 涂饰
n. 刺果, 粘附物\\n[医] [牙]钻, 圆头锉
🗣️ 情景例句
I had a good time today, Robbie.
我今天玩得很开心， Robbie。
It is as well to know which way the wind blows.
识时务者为俊杰。
Because of this, we kept looking back, wondering if we were leaving a trail of oil and petrol behind us.
因此，我们不时地掉过头，怀疑车后是否留下了机油和汽油的痕迹。