adv.
无害地, 无恶意地

[ adv ]
in a harmless manner
<adv.all>
this is a harmlessly childish game

Harmless \Harm"less\ (h[aum]rm"l[e^]s), a.
1. Free from harm; unhurt; as, to give bond to save another
harmless.

2. Free from power or disposition to harm; innocent;
inoffensive. `` The harmless deer.'' --Drayton

Syn: Innocent; innoxious; innocuous; inoffensive;
unoffending; unhurt; uninjured; unharmed.
--{Harm"less*ly}, adv.- {Harm"less*ness}, n.