Sector chart
[计] 扇区图
🧩 词语组成解析
🗣️ 情景例句
Do I have to get it done by noon?
我必须在中午以前做完吗？
The racer's car burst into flames just as he had crawled out.
当赛车手爬出车子后不久，汽车就爆炸燃烧了起来。
Hello. 6-7-double 8-3-4-1.
喂，这是678834。