" Yes — careful against mental agitation of all kinds, and against excessive application" .

“是的——注意防止各种精神激动，并防止过度使用”。

After a long silence, Martini rose and began tramping up and down with his hands in his pockets, whistling to himself—a sure sign with him of mental agitation.

长时间的沉默之后，马蒂尼站起身来，双手插在口袋里开始走来走去，一边对着自己吹口哨——这无疑是他精神激动的表现。