Aeruginosa
假单胞菌
🗣️ 情景例句
The costs of college get higher every year.
学费逐年增加，越来越贵。
If I had known that, I could have helped you.
假如我早知道，我就能帮你了。
With practice, no doubt, I could in time learn to write by holding the pen still while the paper moved.
毫无疑问，经过练习，我最终能够学会笔不动而纸动来写字。