Radixes
[医]n.（拉）根
🗣️ 情景例句
Oh, I'm so excited!
噢， 我真是太兴奋了！
His presence in the room was not noticed.
没有人注意到他在房间里。
Fifteen minutes passed and then, at five to twelve, the clock stopped.
15分钟过去了，而就在11点55分时，大钟停了。