“偶姻”造句

其他可用的固定剂有苯偶姻或安息香等含油树脂.
Other fixatives which may be used include the oleoresins such as benzoin, or styrax.

研究了微波辐射下干法氧化苯偶姻生成苯偶酰的反应.
Dry oxidation of benzoin with air under microwave irradiation gave benzil in excellent yield.

相关问题
最新发布