Lactucarium
山莴苣膏
🗣️ 情景例句
There's a shortcut--if you know it.
假如你识路的话, 有一条近路可走。
A clear conscience is a sure card.
光明磊落，胜券在握。
I'm planning to do a special study of satellites next term.
我计划下学期就卫星的问题做些特别的研究。