Dorsal cord
[医] 脊索
🧩 词语组成解析
dorsal
['dɔrsl]
adj. 背的; 脊的;背部的;背面的;
cord
[kɔ:d]
n. （细）绳;灯心绒裤;
vt. 用绳子捆绑;堆积（柴薪）;
🗣️ 情景例句
I woke up when I heard someone speak.
一听到有人说话我就醒了。
The news of Tom's death filled us with grief.
汤姆的噩耗，使得我们满怀悲伤。
In the Northwest, there will be snow in the night.
西北夜间将降雪。