Euglenophyceae
裸藻纲
🗣️ 情景例句
There are, Ellen.
一定有， Ellen。
She seldom eats breakfase.
她很少吃早餐。
He may never be sure where the next meal is coming from, but his is free from the thousands of anxieties which afflict other people.
他可能从不知道下顿饭有无着落，但他不像有人那样被千万桩愁事所折磨。