Taper reamer
[機] 推拔絞刀
?? 詞語組成解析
taper
['tep?]
vt.& vi. 逐漸變細，變尖;逐漸減弱;
n. 細蠟燭;燈芯;錐形物;
n. 鉆孔器, 鉸刀, 果汁壓榨器\\n[化] 鉸刀; 鉸床
??? 情景例句
looking for a small house or an apartment
找一個小住宅或公寓
A man may lead a horse to the water, but he cannot make him drink.
牽馬到河易，強馬飲水難。
Oh dear! What shall I do?
哎呀！我怎么辦呢？