Hierarchies
n. 等级制度( hierarchy的名词复数 ); 统治集团; 领导层; 层次体系
🗣️ 情景例句
Robbie's cooking tonight, and dinner's at six thirty.
今晚Robbie作饭 晚餐六点半开始。
If the blind lead the blind, both shall fall into the ditch.
问道于盲，无益于事。
Certainly!said her mother.
“当然可以！”她妈妈说。