江南的春天素称多雨，一落就是七八天。
Spring in the south is known to be rainy. During this season, it never rains there but it remains wet for seven or eight days on end.
1. Be known to 以……著称，据称，众所周知。如VOA上有这么一句话：
Kenya is known to be a peaceful country. It's been a model of peace in Africa.
肯尼亚是一个和平国家，一直是非洲和平的典范。
2. on end 连续地；持续地。如汉英大词典上有这么一句话：
He is a wonderful companion and we can talk for hours on end.
他是个非常好的同伴，我们可以连续聊上好几个小时。
Spring in the south is known to be rainy. During this season, it never rains there but it remains wet for seven or eight days on end.
1. Be known to 以……著称，据称，众所周知。如VOA上有这么一句话：
Kenya is known to be a peaceful country. It's been a model of peace in Africa.
肯尼亚是一个和平国家，一直是非洲和平的典范。
2. on end 连续地；持续地。如汉英大词典上有这么一句话：
He is a wonderful companion and we can talk for hours on end.
他是个非常好的同伴，我们可以连续聊上好几个小时。
