等超过
有the principal of a college
院长
要的
，校长，委托
成分；[化]知组分成分分析应力；枝力，枝动轴要因素；因子法要研究者函数；要职能应变，枝变产物方向要因素；元素
公；要特征焦点（等于focal point）拉应力应力，第一应力值诉；要行动the principal of a college
院长
principal and interest
本利
the country's principal cities.
该国的重要城市。
the principal offender
【律】犯
their principal source of entertainment.
们乐趣的第一来源。
He is the principal of this school.
是该学校的校长。
the principal amount of your investment.
你投资的本金。
the principal's prerogative to suspend a student.
校长所拥有的可除名学生的权力
the principal cellist in an orchestra;
一支管弦乐队的第一大提琴；
the principal rivers of a country
一个国家的要河流
wool and mohair were the principal exports.
羊毛和马海毛是要的出口商品。
A spitball hit the principal on his nose.
一个纸团飞过来打在校长的鼻子上。
digressing from the principal topic;
以要论题岔开；
waltzed them into the principal's office.
率领们走进了校长的办公室
had to ask the school principal to adjudicate the quarrel.
不得不请校长裁夺争吵
The judge examined the principal witness.
法官询问了要证。
Drinking is a principal cause of highway deaths.
酗酒是公路死亡事故的最要的原因。
声明：以上例句、词性分类均由互联网资源自动生成，部分未经过工审核，
表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
