Bactrium
菌特灵; 菌特灵
🗣️ 情景例句
Will you be so kind as to help me out of the difficulty?
帮助我克服困难，好吗？
Hello, it's a pleasure to meet you all.
你们好，很高兴见到大家。
The mobile phone is as popular as the beeper nowadays.
现在手机和寻呼机一样普及。