Ferromycin
菲洛霉素
🗣️ 情景例句
Help! Help! I can't swim!
救命！ 救命！ 我不会游泳
Mr. Jones is a renowned international authority on the problem of overpopulation in developing countries.
琼斯先生在发展中国家人口过剩问题方面是声誉卓著的国际权威。
Do you give each other presents at Christmas?
圣诞节你有送礼物给别人吗？