Bitonal
a. [音]双调的
🗣️ 情景例句
Too bad we can't bottle the sound.
不能将声音装瓶真是太可惜了。
The doctor said I looked worried and nervous.
医生说我看起来太忧郁和紧张了。
The secret was spread among the crowd.
秘密在人群当中传播开来。