Germs can only be seen with the aid of a microscope.tatoeba
細菌が病気を引き起こすことがある。
Germs can cause sickness.tatoeba
Real voices: how native speakers say it
These sentences were read aloud by real people — native Japanese speakers — for the open Mozilla Common Voice project. Listen to how a phrase sounds in real speech: the intonation, the pace, the way words run together. Two speakers mean two different people read it — compare them.
細菌はとても汚い
さいきんはとてもきたないBacteria are very dirty.
除菌スプレーを使用してください
じょきんすぷれーをしようしてくださいUse disinfectant spray.
この菌による病気は灰色かび病と名づけられているものが多い
このきんによるびょうきははいいろかびびょうとなづけられているものがおおいMany diseases caused by this fungus are named gray mold disease.