Delta mesoscapulae
[医] 肩胛冈三角
🧩 词语组成解析
delta
['deltə]
n. 希腊语字母表第四字母δ;（河流的）三角洲;[数]变量增量;
🗣️ 情景例句
Do you want to get together and study sometime?
你想和我一起学习吗？
It took him a long time to make up his mind.
下决心花了他很长时间。
Sure enough, Rastus arrived punctually at seven o'clock that evening.
果然，当天晚上7点正，拉斯特斯准时回来了。