Lower retina
[医] 下半[部]视网膜
🧩 词语组成解析
lower
['ləuə]
adj. 下方的;在底部的;较低级的;
v. 降低;减少;缩小;
n. 视网膜\\n[医] 视网膜
🗣️ 情景例句
You're welcome.
不用谢
Money burns a hole in his pocket.
钱到袋里留不住。
It must have been a gas that could burn but that would not explode, a gas that did not smell strong, and a gas that did not kill people.
它一定是一种能够燃烧而不能爆炸的气体，一种味道不很强的而且不使人致死的气体。