Phthalaldehydic acid
[化] 苯醛酸; 邻甲酰苯甲酸
🧩 词语组成解析
🗣️ 情景例句
Hello.
哈喽。
We must make it clear from the very beginning that competitive quotations are acceptable.
必须一开始就讲清的是，有竞争力的报价可以接受。
She sat near the window and asked questions about everything she saw.
她靠车窗坐着，对她所看到的一切都要问个明白。