Conical arbor
[机] 圆锥柄轴
🧩 词语组成解析
a. 圆锥形的, 圆锥的\\n[计] 圆锥的
arbor
[['ɑ:bə]]
n. 藤架, 树, 心轴, 凉亭\\n[医] 树(树状结构)
🗣️ 情景例句
Would you mind telling me...
你能告诉我...
Truth lies at the bottom of a well.
事实真相往往不在表面，而在深层。
but the fire fighters were eventually able to free him by cutting a huge hole in the wall.
消防队员在墙上挖了个大洞，才终于把他解救出来。