Dihydroascorbate
二氢抗坏血酸
🗣️ 情景例句
That's an excellent idea, Michelle.
这是个好主意， Michelle。
He's a dumb guy.
他是位沉默的老兄。
He had often dreamed of retiring in England and had planned to settle down in the country.
过去他常幻想退休后到英国，并计划在乡间安顿下来。