Substoichiometric
亚[不足, 低于]化学计量的
🗣️ 情景例句
I did make a difference in town.
我确实在镇上发挥了影响力。
Soft (or Fine or Kind) words butter no parsnips.
画饼充饥。
My boss answered the telephone.
办公室，是我的老板接的。