Photohematachometer
[医] 血流速度照相器
🏥 医学释义
血流速度照像器，照像血流速度计
🗣️ 情景例句
Payment by instalments is one of the terms of payment that has been accepted.
分期付款是通常被接受的一种付款方式。
Who are ready to believe are easy to deceive.
轻信的人容易受骗。
But this does not matter, for, as he has often remarked, one is never too old to learn.
但这没有关系，因为正如他常说的那样，人要活到老学到老。