Occlusal lug
[医] Ж支托
🧩 词语组成解析
a. [医](上下齿)咬合(面)的
lug
[lʌg]
vt. 用力拖拉;
n. 手柄;（英）耳朵;突出部;<俚>笨家伙;
🗣️ 情景例句
Is he still with IBM?
他还在IBM工作吗？
We have a toll-free number for customers to call.
我们对顾客提供免费服务电话。
when H.M.S. Porcupine was put at the disposal of the Royal Society for several cruises,
皇家学会用英国"豪猪号舰艇进行了几次巡航后，