Cavs
abbr. cryopreserved allograft veins 冷藏保存同种异体移植静脉
🗣️ 情景例句
Are you involved in any extra-curricular activities on campus?
你在学校参加过任何课外活动吗？
Jane blushed with pride.
珍因为自傲而丢了丑。
Send it the fastest possible way.
用最快的方式。