🧩 词语组成解析
tonal
[['təunəl]]
a. 音调的, 色调的
🗣️ 情景例句
The costs of college get higher every year.
学费逐年增加，越来越贵。
She looks so pale, she must be ill.
她脸色很苍白，一定病了。
When they had all made themselves comfortable, a stranger appeared.
当他们都已安排舒适时，一个陌生人出现了。