Pentaerythritol phosphite
[化] 季戊四醇亚磷酸酯
🧩 词语组成解析
n. [化]季戊四醇
n. 亚磷酸盐\\n[化] 亚磷酸盐
🗣️ 情景例句
you can help me with dinner.
你就来帮我准备晚餐。
Nothing is difficult to the man who will try.
世上无难事，只要人肯试。
the necessary method of study is to group the relevant material and to take note of all possible variant forms and conditions.
应采取的研究方法是，把有关各方面的材料汇集起来，同时注意任何可能出现的异常情况和条件。