Ier
n. 乘数;乘数寄存器
🗣️ 情景例句
The student has a very wide range of interests.
那个学生的兴趣非常广泛。
I've forgotten what time he said he had dinner last night.
我忘记了他昨晚什么时间吃晚饭的了。
What is needed in the case of noise is a study of large numbers of people living under noisy conditions,
对于噪音问题，需要对大量生活在噪音中的人进行研究，