Monocycle
n. 独轮脚踏车
✅ 同义词
🔤 词根
mono-表示“一”
🌿 同词根单词
🗣️ 情景例句
If you have any trouble, let me know.
如果你有任何的麻烦，请告诉我。
He was unfairly blamed.
他被错怪了。
One day a week he would spend the whole day in silence.
每周有一天他是在沉默无语中度过的。