Acetum opii
[医] 鸦片醋
🧩 词语组成解析
n. [化]醋酸溶液, 醋
🗣️ 情景例句
You ready for the next problem?
你准备好做下一道题了吗？
Do you understand?
你明白了吗？
Then the Class 2 runner dropped his stick on the ground when he was passing it on to the fourth runner.
忽然2班的运动员在传棒给第四个运动员时，把棒弄掉到了地上。