Bone-marrow extract

[医] 骨髓浸膏, 骨髓浸出液

🧩 词语组成解析

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;
marrow ['mæro]
n. 骨髓;脊髓;滋养品;〈英〉食用葫芦;
extract ['ɛkstrækt]
vt. 提取;(费力地)拔出;选取;获得;
ex出,出去+tract拉→拉出→ 抽出,拔出

🗣️ 情景例句

It's from the Fathers and Sons' Breakfast
那是在父子早餐会上拍的。
A wise man thinks all that he says, a fool says all that he thinks.
智者思其所言,愚者言其所思。
The men were now obliged to try once more.
工人们只得再来一次。
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🔤 更多 B 开头的单词

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