Keratoscopic arc
[医] 角膜散光计弧
🧩 词语组成解析
arc
[ɑ:k]
n. 综合症状;弧（度）;天穹;电弧，弧光。;
vi. 形成拱状物;循弧线行进;
abbr. American Red Cross. 美国红十字会;
🗣️ 情景例句
Who jammed the photocopier, again?
谁又把复印机卡住了？
Shall I come by early to help you get ready?
我提早一点来，帮忙准备宴会好吗？
and the profits from the exhibition were used to build museums and colleges.
博览会的赢利用来建造博物馆和高等学校。