Crevicular exudate
[医] [龈]缝渗出物
🧩 词语组成解析
[医] 缝的
n. 流出物, 分泌液\\n[化] 渗出物
🗣️ 情景例句
Do you ever go jogging?
你参加过慢跑吗？
Do well is better than say well.
说得好不如做得好。
The children compete against each other to reach the other end of the pool.
孩子们比赛看谁先到达游泳池的另一端。