Coreflection
余反射
🗣️ 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。
I suggest that you tear up the letter and start over again.
我建议你撕破信再来一遍。
I'll try my best.
我尽力而为。