N2 — outside your level filter
有害
yuugaiharmfulN2なna-adj
Example sentences2
このガスは人体に有害だ。
kono gasu wa jintai ni yuugai da.
This gas is harmful to the human body. neutral
そのサイト、なんか有害な広告多くない?
sono saito, nanka yuugai na koukoku ookunai?
Doesn't that site have a lot of harmful ads? casual