Lactucic acid
[医] 莴苣酸
🧩 词语组成解析
🗣️ 情景例句
All set for eating.
吃饭用的一切都准备好了。
What a gossip!
搬弄是非！
We had been in the hat shop for half an hour and my wife was still in front of the mirror.
我们在这家帽店已经呆了半个小时了，而我的妻子仍在镜子面前。