Octaves
n. <音>八度音( octave的复数形式 ); 八度音阶; 高八度音; 八度和音
🗣️ 情景例句
We were all sorry when we heard that your brother had had an accident.
我对你弟弟的意外感到遗憾。
The post office is two blocks straight ahead, You can't miss it.
那邮局一直向前走过两条街，很好找。
Must he stay in bed?
他还必须卧床吗？