Black marrow
[医] 黑髓
🧩 词语组成解析
black
[blæk]
adj. 黑（色）的;黑色人种的;黑暗的;不加牛奶的;
n. 黑色;黑人;黑颜料;黑暗;
v. 使变黑;抵制;拒绝;使变黑暗;
marrow
['mæro]
n. 骨髓;脊髓;滋养品;〈英〉食用葫芦;
🗣️ 情景例句
He is not very interesting to talk to.
跟他谈话没味道。
Which umpire will referee the baseball game?
不知道哪一个裁判要执法这场棒球赛？
They are only too delighted to accept the invitation.
他们非常乐意接受邀请。