Opianic acid
[化] 阿片酸; 鸦片酸; 醛基二甲氧基苯甲酸\\n[医] 鸦片酸, 阿片酸, 二甲氧苯醛酸
🧩 词语组成解析
🗣️ 情景例句
The snow's really coming down.
雪下的真是大。
With my heart in my boots, I went into the dark room.
我战战兢兢地走进那黑洞洞的房间。
I started to sing. The baby watched and listened ,and she didn't cry any more.
我开始唱歌。小孩看着，听着，不再哭了。