Combination tones
[电] 合音
🧩 词语组成解析
n. 声调；基本音色（tone的复数）
🗣️ 情景例句
I have to postpone our appointment.
我要把我们的约会延期。
You are darker than I am.
你比我黑。
Collecting small items can easily become a mania.
收集小玩艺儿很容易着迷。