Ah.
[医] 远视散光
🗣️ 情景例句
You must develop the muscles of your speech organs to produce unfamiliar sounds.
所以你必须训练和发展你的发音器官（声带、舌、口、鼻腔等）的肌肉，以便发出陌生的（另外一种语言）声音。
Half the world knows not how the other half lives.
富人不知穷人苦。
No, I didn't do that either. I just washed it in cold water.
不，我也没有那样做。我就是用冷水洗的。