Dekelmin
甲氧乙基吡啶
🗣️ 情景例句
We have to advance the building of the new school.
我们必须促进新学校的建设。
Absolutely impossible!
绝对不可能!
who produced it with a flourish and pointed out a microscopic 'o' beside the time of the arrival of the train at his station;
站长拿着时刻表一挥手，指着那趟列车到站时刻旁边一个很小的圆圈标记。