Vanillylidene
亚香草基, 4-羟-3-甲氧苯亚甲基
🗣️ 情景例句
Well, we may read together aloud at home.
嗯 ，我们或许可以在家， 一起大声朗诵。
He has been to America.
他曾去过美国。[表示曾经有过的经验]
Perhaps I' ll go to that one.
我也许会去听听那个报告。