Mfm
[计] 改进调频制
🗣️ 情景例句
He's making money hand over fist.
他财源滚滚。
He has a very bad stomachache from eating too much.
他因为吃得太多而导致胃痛。
That does not prove that it does not exist;
这并不是证实不存在噪音对健康的影响。