Sarcodine
[医]肉足亚门的，肉足（亚门）原虫
🗣️ 情景例句
If you'd like to hear some new English songs, I suggest you download them from the web.
如果你想听一些新的英文歌，我建议你上网下载。
I can't fasten this collar button.
我不能扣住这个领子钮扣。
Since that time, various types of hovercraft have appeared and taken up regular service.
从那以后，各种各样的气垫船出现了，并开始了定期航行服务。