Stiffest
a. 呆板的；坚硬的；严厉的；拘谨的；拘谨的 (stiff的变形)
🗣️ 情景例句
My mother has a touch of the flu.
我妈得流感了。
Do you think the method of payment is OK for you?
你们认为结算方式合适吗？
I suppose it's better to be safe than sick.
我想安全总要比生病好。