surrogates
代理
替代
例句
About this time, a TV talk show featured two surrogates.
大约就是这一次，一个电视脱口秀节目报道了两个代理人。
A pair can be distinguished into high and low surrogates.
代理对可以区分为高代理和低代理。
Surrogates offer therapeutic exercises to help the patient.
代理人通过治疗性训练帮助病人。
