而且如果人们将中世纪的暖化归结于一些外在因素，比如一个活动稍微活跃的太阳，这就表示气候的确是十分敏感的。
And if the medieval warmth were due to some external factor, such as a slightly brighter sun, that would suggest that the climate was indeed quite sensitive.
气候和环境因素的变化，易引起皮肤敏感。
The climate and environment factors change, easy to cause skin sensitive.
气候和环境因素的变化，易引起皮肤敏感。
The climate and environment factors change, easy to cause skin sensitive.
应用推荐