He took these cells and injected them back in to the earinto the otic vesicle.
他提取出这些细胞,然后注射到耳部泡囊中。
2
From the entrance, the visitor passes through an earinto a grid-patterned intermediate space, a communication hub where digital impulses flow and information is sent and received.
游客从入口通过耳状空间进入格状中间区,它是发送和接收通信数字脉冲流和信息的枢纽。
3
Playing sounds into the right ears (stimulating the left hemisphere) of volunteers was more likely to wake them up than if the noises were played into their left ear.