Interdigital
[计] 数字间的\\n[医] 指(趾)间的
🗣️ 情景例句
If you don't know a person's last name, use 'ma'am' or 'sir'.
如果你不知道一人的姓， 你应称呼他为 'ma'am' 或 'sir' 。
How was your flight? Was it comfortable?
你坐的班机怎么样？还舒服吗？
The other students in the class keep their eyes closed.
班里其余学生一直闭着眼。