Carpal bone
腕骨
🧩 词语组成解析
a. 腕的\\nn. 腕骨
bone
[bon]
n. 骨头;尸骨;骨质物;有…样的骨头的;
vt. 挑鱼刺，剔骨头;剔去…的骨;
vi. 苦学;专心致志;
🗣️ 情景例句
and work begins at eight in the morning for me.
早晨八点我就得开始工作。
John could not decide when to leave.
约翰无法决定几时要出发。
'You see.I've forgotten my key.'
“您瞧，我忘带钥匙了。”