Invariableness
n. 不变, 不变性
🗣️ 情景例句
Yes, we have. For how many?
有，要几张？
This square table is good.
这张方桌很不错。
Later it crossed the Channel, riding smoothly over the waves, which presented no problem.
后来气垫船跨越英吉利海峡，平稳地在波浪上方行驶，波浪不再产生阻力。