Undermodulate
调制不足, 欠调制
🗣️ 情景例句
You'll do great. break a leg!
你会干得很棒的，祝你好运！
Liberty often degenerates into lawlessness.
自由随便，经常堕落到无法无天。
Even when it was raining heavily, he refused to carry an umbrella.
即使大雨倾盆，他也总是拒绝带伞。