Concentracted-arc lamp
[电] 密集电弧灯
🧩 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;
lamp
[læmp]
n. 灯;发热灯，照射灯;
🗣️ 情景例句
for Michelle and me to get to know each other better.
让Michelle和我彼此更了解。
This professor has put all of his students to sleep except two.
这位教授使得除了两人以外的所有学生都入睡了。
We're out of a lot of the items.
有好几项都缺货了。