日本にはいろいろな柑橘類[かんきつるい](= citrus fruit)があります。下の写真は、金柑[きんかん]です。見てわかるように、とても小さい実[み](= fruit)です。面[おも]白[しろ]いことは、金柑は実[み]を皮[かわ]ごと(= including skin)全部[ぜんぶ](= all; whole)食べることです。甘[あま]くておいしいですよ。
There are quite a few types of citrus fruit in Japan. The following is called ‘kinkan’. As you can see, it is quite small. A unique thing about ‘kinkan’ is that we eat the whole fruit including its skin. It is nice and sweet!