Undermodulate
调制不足, 欠调制
🗣️ 情景例句
He's planning a get-together
他计划办一个聚会
She knew that a vocation this year was out of the question.
她知道今年不可能有假期。
he stooped to talk to a workman.After they had gone on,
途中，停下来与一个工人交谈，接着他们继续往前走去。