Aicf
abbr. auto-immune complement fixation 自动免疫补体结合
🗣️ 情景例句
I think exactly the same way.
我也是这样想的。
To have money is a fear, not to have it a grief.
有钱使人担心，没钱使人伤心。
As the neighbours complained of the noise, my husband spent weeks training him to press his paw on the latch to let himself in.
由于邻居们对狗叫很有意见，所以我丈夫花了几个星期的时间训练它用脚爪按住门闩把自己放进来。