Allf
abbr. additional low layer functions 附加低层功能
🗣️ 情景例句
I got a college education by joining the military
我参军而上的大学。
No one can match us so far as quality is concerned.
就质量而言，没有任何厂家能和我们相比。
I slipped and fell downstairs.
我滑了一跤，从楼梯上摔下来了。