菌きん

この菌きんは熱ねつに弱よわい。

kono kin wa netsu ni yowai.

This bacterium doesn't survive heat. neutral

そこ触さわったら菌きんがつくよ。

soko sawattara kin ga tsuku yo.

If you touch that, you'll get germs on you. casual

Sounds alike

• 金きん

  also read きん

Looks alike

• 細菌さいきん