Sdlc
[计] 同步数据链路控制规程
🗣️ 情景例句
I did that. Go on.
我已经打了。 继续说。
My right arm hurts. It hurts right here.
我的右手臂受伤。 它恰好受伤在这里。
As she emerged from her drifting cloud of gun smoke with the water churned to foam beneath her bow,
当"瓦萨号从弥漫的礼炮烟云中出现时，船头下浪花四溅，