Stereospectrogram
立体光谱图
🗣️ 情景例句
Now I can help diaper him.
我现在可以帮他换尿布了。
I locked all the doors.
我锁好了所有的门。
At the age of eight, he joined a group of child dancers.
8岁时参加了儿童舞蹈团。