Phthalhydrazide
邻苯二甲酰肼
🗣️ 情景例句
An individual's sex and characteristics are determinded by their unique set of genes.
个人性别和性格是由他们特有的一套基因决定的。
Skill and confidence are an unconquered army.
技能和信心是不可克服的军队。
Hi, Lucy! Are you free tomorrow night?
你好，露茜！明天晚上你有空吗？