Layer of rods and cones
[医] 杆体[锥体]层
🧩 词语组成解析
layer
['leiə]
n. 层，层次;膜;[植]压条;放置者，计划者;
vt. 把…分层堆放;借助压条法;生根繁殖;将（头发）剪成不同层次;
vi. 形成或分成层次;[植]通过压条法而生根;
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
n. 棒条体；鱼竿（rod的复数）
and
[ənd, ən,ænd]
conj. 和，与;而且;于是，然后;因此;
n. 锥形体；视锥细胞（cone的复数）
🗣️ 情景例句
so experienced in the construction trade,
在建筑这一行业经验丰富
It is a small flock that has not a black sheep.
家家难免有败类。
I turned to look at the children, but there weren't any in sight: they had all run away! The man laughed when he realized what had happened.
我转过头去看那些孩子，但一个也不见，全都跑了！当那个人明白了发生的事情时，笑了起来。