Coactivate
共激活剂, 共活化剂
🗣️ 情景例句
How was your school-board meeting last night?
昨天晚上你们的联合校董会会议开得怎么样？
Have you seen the doctor?
你看过医生了吗？
Beware of methylated alcohol, which is very poisonous,
要提防甲基化酒精，那是剧毒的，