🧩 词语组成解析
n. 链球菌\\n[医] 链球菌属
🗣️ 情景例句
Robbie pulled a boy out of the water.
Robbie从水中救出一个孩子。
She stacked all the books in the corner.
她把所有的书都堆在了墙角。
The ground supported fewer plants, and the insects which lived on these plants died out.
地上长的植物少了，生活在这些植物上的昆虫就消亡了。