Phyterythrin
植物红素
🗣️ 情景例句
that I never could have done this book
我不可能完成这本书
Great designs require great consideration.
宏伟的计划须要慎重考虑。
New jobs are needed because a number of people are out of work.
因为许多人没有工作，所以需要为他们提供就业机会。