Dorsal spine
[医] 脊柱
🧩 词语组成解析
dorsal
['dɔrsl]
adj. 背的; 脊的;背部的;背面的;
spine
[spain]
n. 脊柱;脊椎;（动植物的）刺;书脊;
🗣️ 情景例句
I know. I know. I'm really sorry.
我知道 我知道。真的很抱歉。
All things are obedient to money.
有钱能使鬼推磨。
We stopped in Moscow on the way, but only for an hour or two, so there was no time to go into the centre of the city.
我们在莫斯科停了一下，但只停了一两个小时，所以没有时间去市中心玩。