Gentisic acid
[化] 龙胆酸; 2,5-二羟苯甲酸; 2,5-二羟基苯甲酸\\n[医] 龙胆酸
🧩 词语组成解析
🗣️ 情景例句
First, we need to more public relations activities to promote understanding.
首先，我们应该更多地做公关活动以促进了解。
No. I've been visiting relatives.
没有，我走亲戚去了。
After crossing the Equator, the captain called in at a port to have a new rudder fitted,
跨越赤道后，船长将船停靠在一个港口，在那儿换了一只舵。