抽烟会引发各种脑萎缩，并可能造成老人痴呆症。

It causes multiple brain shrinkage and may lead to Alzheimer disease.

youdao

抽烟会引发各种脑萎缩，并可能造成老人痴呆症。

It causes multiple brain shrinkage and may lead to Alzheimer disease.

youdao