Directed edge
[计] 定向边, 直边, 定向棱
🧩 词语组成解析
directed
[[di'rektid]]
a. 定向的；经指导的；被控制的
edge
[ɛdʒ]
n. 边;优势;（悬崖、峭壁的）边缘，端;锋利，尖锐;
vt. 在…上加边界;使渐进;给（刀刃）磨边，使锋利;修整;
vi. 慢慢向前移动，侧身移动;
🗣️ 情景例句
My instructor thought that the beginner's class was too easy for me.
老师认为初级课程对我来说太容易了。
I'd like to know some information about the current investment environment in your country?
我想了解一下贵国的投资环境。
'No,' the patient answered, 'I am Mr.John Gilbert.'
“不是，”病人回答说，“我就是约翰。吉尔伯特先生。”