Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
下級 かきゅう nízký stupeň, nižší stupeňleda1
防水 ぼうすい waterproofing, making watertightsuru
丁寧語 ていねいご polite languagebunpou
発達 はったつ development, growthjlpt3, suru
半球 はんきゅう hemisphereshizen