retinal rod

常見例句

A red pigment in the retinal rods of vertebrates; dissociates into retinene by light.
脊椎動(dòng)物視網(wǎng)膜棒體中的紅色色素，在光的作用下分離成視黃醛。
I bought a new fishing rod last Sunday.
上星期日我新買了一個(gè)魚竿。
The movable target on a leveling rod.
視準(zhǔn)器水準(zhǔn)尺上可移動(dòng)的目標(biāo)
The rod bent as he pulled in the fish.
當(dāng)他把魚拉上來時(shí)，魚竿都彎了。
Spare the rod and spoil the child.
不打不成器。
The optical system of the eye stimulate cell of the retina.
眼睛的視覺系統(tǒng)刺激視網(wǎng)膜內(nèi)的細(xì)胞。