Phyllomycin
叶霉素
🗣️ 情景例句
He and Michelle
他和 Michelle
Hope deferred makes the heart sick.
希望迟迟未实现，使人心烦意撩乱。
and then there are three thousand million other Milky Ways, or galaxies, in the universe.
况且在宇宙中还有30亿个天河，即银河系。