Papilionaceous
a. 蝶形的, 蝴蝶的
🗣️ 情景例句
Western countries have evry strict visa requirements.
在西方国家有严格的签证要求。
What do you plan to do this Friday?
明天你打算干什么？
He had been obliged to join the army during the Second World War.
年龄比他两个弟弟大很多，第二次世界大战期间被迫参军。