Os trapezoideum
[医]小多角骨：腕骨远排的骨，位于大多角骨和头状骨之间
🧩 词语组成解析
n. 骨, 孔, 穴裂口\\n[计] 办公系统, 操作系统
🗣️ 情景例句
And I have to discuss it with my wife.
我必须跟我的太太讨论。
Deeds are fruits,words are but leaves.
行动是果实，言语只是叶子。
Instead, I saw that they had discovered a new route.
结果却发现它们又找到一条新的路径。