Hierarchically
adv. 分等级地, 分级体系地
🗣️ 情景例句
Good.
好极了。
Murder will out.
杀人终必败露。
It was necessary, therefore, to invent instruments that neither slumbered nor slept.
因此，有必要发明一种仪器，既不打盹儿，也不睡觉。