Denaturated starch by acid
[化] 酸变性淀粉
🧩 词语组成解析
starch
[stɑrtʃ]
n. 淀粉，含淀粉的食物;形式主义;古板，僵硬;元气;
vt. 把（衣服）上浆;给…上浆;浆硬;使僵硬;
by
[baɪ]
prep. 在…旁边;表示方式;由于;经过;
adv. 经过;表示保留或保存时用;短暂拜访;
🗣️ 情景例句
in the conference room.
在会议室。
Jeff was not pleased with his school grades.
杰夫不满意自己在学校的成绩。
Two factors weigh heavily against the effectiveness of scientific research in industry.
两个因素严重地影响工业里科学研究的效果：