back feed的用法和樣例：
例句
- The salesmen feed back information to the firm about its sales.
推銷(xiāo)員們把銷(xiāo)售情況反饋給公司。 - A lot of ideas are feeding back from applied science into the pure sciences.
許多從應用科學(xué)反饋來(lái)的想法影響著(zhù)理論科學(xué)的發(fā)展。
詞匯搭配
- feed back 反饋
