ようじんぶかい
ようじんぶかい 【用心深い 】形容詞 careful, cautious . (⇨注意深い )▸ 彼女はとても用心深いので寝る前に必ずドアを確かめる She is very careful [cautious ] and never fails to check the door before she goes to bed .用心深く 副詞 carefully, cautiously .▸ 私は用心深くその動物に近づいた I approached the animal cautiously .