Planimetry
n. 平面几何
✅ 同义词
🗣️ 情景例句
Take the time, Susan.
别那么忙， Susan。
To roar
吠叫
and at the most critical juncture we took turns in watching that point.
在最紧急的时刻，我们轮流监视那段河流的险情。