Leading-edge
a. （技术上）最先进的
🧩 词语组成解析
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
We had a unique experience here.
我们在这里获得了宝贵的经验。
Idleness is the rust of the mind.
懒惰使脑子生锈。
There is a television in the room.
客厅里有台电视机。