Oslc
abbr. optical fiber subscriber loop carrier (equipment) 光纤用户环路载波（设备）
🗣️ 情景例句
No middle name. No middle initial.
没有中间的名字。没有中间的字母。
I ask him to take this medicine.
我要求他吃药。
and of what had previously been wrong with his wife,
也不知道他妻子以前得的是什么病，