this field is required?

this field is required? I guess this is a soccer field 英语翻译Material Certs 主要指的是什么?Material Certs not accompanying shipments as stated per Panduit drawing number 606.this is a precautionary complaint.Nomaterial will be returned to you at this time.However,a written response is requir This is gonna seem like it's coming out of left field,left field在这里什么意思? It is her field He is the r_____person for the job because he has experience in this field This is a _____(sand)field,so you can't plant any rice in it. Is there a footbll field in your sckool?和Is this your schoolbag?如何做否定和肯定回答. This moive （was,is） made in 1950.This book is （written,writing） in easy English.The wind is （blow,blows,blowing,blown）on the field. it is expected that the number of people engaging in this field will be 35.000 in then years later.4623 this is a ___(sand )field ,so you can't plant any rice in it 求翻译 讲方法 this field accepts standard english characters only. specific field （what is your specific field of study ） field field,. field Field field