Vocabulary consisting only from characters you are able to read
世界一
sekaiiči
best in the worldmix
大体
daitai
general, substantially, outline, main point, approximately, aboutjlpt3
手入れ
teire
(1)repairs, maintenance, tending, trimming, grooming, (2)crackdown, (police) raid suru
上手く
umaku
(1)skilfully, skillfully, well, aptly, cleverly, (2)successfully, smoothly, (3)deliciously mix
耳にする
miminisuru
to hear, to hear by chance, to hear by accident, to catch (the sound)suru