Slc
[计] 选择通道, 系统生命周期
🗣️ 情景例句
I beg your pardon.
对不起。
If I had had time,I would have called you.
如果我有时间，我就打电话给你了。
Actually, I don't think we need it to be this good.
说实在的，我并不认为我们用得着这么好的，