K-density
[计] k稠密性
🧩 词语组成解析
🗣️ 情景例句
He tried to smile.
他设法要微笑。
Blood is thicker than water.
血浓于水。
It took the police nearly an hour to get the traffic on the move again.
警察花了将近一个小时才使车辆又开起来。