Chemecology
化学生态学
🗣️ 情景例句
I didn't realize how late is was.
我不知道已经这么晚了。
Thoroughly to teach another is the best way to learn for yourself.
教学相长。
In the play, she must appear in a bright red dress and long black stockings.
演出时她必须穿一条鲜红色的裙子和黑色的长筒袜。