尼古丁~能产生镇静~效应在高情感和冲击的情况下，和，因此，有助于人们冷静下来。

Nicotine~ can produce a tranquillizing~ effect during high emotional and shock situations, and, therefore, helps to calm people down.

youdao

尼古丁~能产生镇静~效应在高情感和冲击的情况下，和，因此，有助于人们冷静下来。

Nicotine~ can produce a tranquillizing~ effect during high emotional and shock situations, and, therefore, helps to calm people down.

youdao