连天

1. for several days in a row; for days on end

♦ ~连夜 for days and nights

♦ ~阴雨。 It was cloudy and drizzly for days on end.

2. continuously; incessantly

3. (of a mountain, the horizon, flames, etc.) touch the sky

♦ 杀声~ air-rending battle cries

♦ 天连水, 水~。 The sky and the water seem to merge.