Bitterer
寒冷的,苦的,刺骨的,严酷地,剧烈地(比较级)
🗣️ 情景例句
She's nine years old.
她九岁。
Do not swap horses when crossing a stream.
处在危难中，不宜大更动。
It's nothing to be surprised about.
这事不值得大惊小怪。