Sterilant
止繁殖剂, 杀菌剂, 消毒剂
🗣️ 情景例句
Michelle, can I help you with the lemonade?
Michelle，我帮你倒点柠檬汁好吗？
We never imagined that John would become a doctor.
我们从来没想象约翰将成为一位医生。
She heard the front door open and heavy footsteps in the hall.
她听见前门被打开，走廊里响起重重的脚步声。