Somasteroid
a. 体海星纲的,体海星亚纲的
🗣️ 情景例句
John Philip Sousa. John Philip Sousa
的曲子。
Being the newest member of this committee is really difficult.
能成为这个集体的新成员是很难的。
It's nothing to be surprised about.
这事不值得大惊小怪。