Sphygmosystole
收缩期脉搏曲线
🗣️ 情景例句
Thanks for your help! Keep the change.
多谢你帮忙， 不用找了。
John has extracurricular activities. He's on the football team.
约翰有课外活动。 他参加了足球队。
if it is really attended by the illumination of another field of interest,
而且的确受到别的领域的情趣的启迪，