Undeterminate
未测定的
🗣️ 情景例句
In ancient times the rich used jade or gold chopsticks to display their wealth.
在古代，富人家用玉或金子制成筷子以显示其家庭的富有。
The first several months were a difficult time.
所以头几个月过得有些艰难。
Tim is looking at an aeroplane.
蒂姆正望着一架飞机。