Cystobacter
孢囊桿菌属
🗣️ 情景例句
And you never know
而你永远也猜不到
It's Monday today.
今天是星期一。
And Chinese, Korean, Filipino and Indian engineers are graduating in droves from California's colleges.
中国、韩国、菲律宾和印度的工程师一批批地从加州的大学毕业。