Pentatonic
a. 五声(音阶)的
🗣️ 情景例句
I knew you'd realize
我知道你会体会到
It's a shame this machine is so slow.
真遗憾，这台机器太慢了。
Well, Mrs Brown, maybe he has caught a bit of a cold.
嗯，布朗太太，也许他只是有点儿感冒。