Ictometer
心搏测量器, 心搏计
🗣️ 情景例句
I never expected you would do such a fantastic job.
我从没想过你会做得这么出色！
We usually deal on a 20% trade discount basis with an additional quantity discount for orders over 1000 units.
我们通常给予20%的商业折扣，外加订货1000件以上的数量折扣。
How did you decide that product was safe?
你怎样决定产品是安全的呢？