Cndo
[化] 全略微分重叠法
🗣️ 情景例句
and keep the cultural programs for our kids.
以便为我们的孩子保存文化活动。
What were you doing at about 4 o'clock yesterday afternoon?
你昨天下午在大约4点钟正在做什么？
There go the house lights.
剧院的灯光灭了。