Leucic
亮氨酸的
🗣️ 情景例句
He gave them to me to hold on to them
他给我戒指， 要我自己保管，
I met one of the cameramen over at the television station.
我在电视公司遇到一位摄影师。
A man lived in a tall building in the city of Moscow. He liked living there.
有一个人住在莫斯科城的高楼里。 他喜欢住那儿。