

犬にノミがつかないように、薬を使っています。
猫を外に出すと、ノミを持って帰ってくることがあります。
ノミに刺されたのか、足がかゆくてたまりません。
"ノミ" is in the lesson "Insects" (Level 16), along with 21 other useful words. LinDuo has 180 topic lessons like this one, 2,379 words in total. Every word has an illustration, a transcription and pronunciation in a female and a male voice. Just 10–15 minutes a day is enough to learn them all. Free, and works offline.