Asteroidea
[醫] 海星綱
??? 情景例句
Both?
一起？
Many new ideas are discovered during college years.
大部分嶄新的觀念都產生于大學時代。
On the farm, everything begins to grow.The trees turn green, and the flowers start to come out.
農場里，各種作物開始生長。樹木變綠，鮮花盛開。