

日本ではコウノトリが一度絶滅したそうです。
コウノトリが赤ちゃんを運んでくるという話を知っていますか。
最近、田んぼでコウノトリを見かけることが増えました。
"コウノトリ" is in the lesson "Big birds" (Level 13), along with 12 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.