Rigors
n. 严格( rigor的名词复数 ); 严酷; 严密; （由惊吓或中毒等导致的身体）僵直
🗣️ 情景例句
What's the tuition for one year of college?
大学一年的学费是多少？
Hawks will not pick hawks' eyes out.
同类不相残。
but rarely with bicycles made for two.
不过双人自行车则不容易看到。