Ier
n. 乘数;乘数寄存器
🗣️ 情景例句
He's going up the ladder pretty quickly.
他真是平步青云。
Let's cross the bridge when we come to it.
既来之，则安之。
the message to its home planet is barely halfway there.
那么这个信号在发回到原来的行星途中刚刚走了一半路程。