Eigenelement
特征元素; 本征元素
🗣️ 情景例句
There are thirty-three thousand three hundred and thirty-three feathers on that bird's throat.
那只画眉鸟的喉咙上有三万三千三百三十片羽毛。
Someone is working in the manhole.
有人在
It will be open to children with disabilities.
这所学校要对残疾儿童开放。