Stiffens
v. （使）变硬, （使）强硬( stiffen的第三人称单数 )
🗣️ 情景例句
But don't you think it'd be a good subject?
你不觉得这是个好题材吗？
None are so deaf as those who will not hear.
不愿倾听意见者最聋。
Is this a rush order?
这批货急吗？