Bone marrow
[ ['b?un ?m?r?u] ]
輔助 Assistant
n. 骨髓
?? 詞語組成解析
bone
[bon]
n. 骨頭;尸骨;骨質物;有…樣的骨頭的;
vt. 挑魚刺，剔骨頭;剔去…的骨;
vi. 苦學;專心致志;
marrow
['m?ro]
n. 骨髓;脊髓;滋養品;〈英〉食用葫蘆;
??? 情景例句
And they don't ask a married couple with no children Why don't you have any children?.
他們也不會問結了婚沒有孩子的夫婦“你們為什么不要孩子？”。
Self do, self have.
自食其果。
Look! That girl has fallen off her bicycle.
看！那個女孩從自行車上摔下來了。