Edge runner
[化] 轮碾机; 碾子
🧩 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
Would you excuse me?
失陪一下。
Sailboats glided motionlessly across the lake.
帆船静静地像滑动似的在湖上前进。
With experience, and with improved apparatus,
根据经验和改进了的仪器，