“相似物”的英语？

食物中大量的谷氨酸或其相似物可通过谷氨酸受体对心脏产生兴奋性毒性作用.Excessive glutamate or its analogues in foods can play a toxic role in hearts through GluRs.除了备用的相似物电话, 可视对话是他们最喜欢的沟通手段.But aside from that analogue standby, the phone, videoconferencin...