Emr
等效乘法速率
🗣️ 情景例句
That's beside the question.
那与我们讲的事情无关。
He that will eat the nut must first crack the shell.
欲所得，必先劳。
Though people have often laughed at stories told by seamen, it is now known that many of these 'monsters' which have at times been sighted are simply strange fish.
虽然人们常常对水手们讲的故事付诸一笑，但现在看来，人们有时看到的这些“妖怪”很多不过是些奇怪的鱼。