Heterosiphonales
异管藻目
🗣️ 情景例句
Where shall I put my signature?
我签在哪儿呀？
He must have three more weeks of rest before he is released.
他在出院以前，还需要三周时间的静养。
Hello. Can I speak to Zheng Jie, please?
喂，请找郑杰听电话。