Frenum
n. 系带\\n[医] 系带
🗣️ 情景例句
Five, five, five, seven, five, three, two.
5557532。
The old man fumbled with the key in the dark.
老人在黑暗中摸索着寻找钥匙。
What a shame! Never mind, I'll write to him.
真遗憾！不要紧，我会给他写信的。