jawbone 核心詞議：
n. 下頜骨
jawbone 基本解釋
速記方法
速記技巧
詞源詞根法
jaw，下巴，bone，骨。
知識擴展
jawbone 變化形式
復數： jawbones
中文詞源：
jawbone 下巴骨
jaw,下巴，bone,骨。
jawbone
精選例句
1、 He came across the jawbone of a 4.5 million-year-old marsupial.
他偶然發現了一個450萬年前的有袋動物的頜骨。
常見考點例句：
- The problem with studying humanity 's fossil record is that it is so sparse : a jawbone here ; a braincase there .
- 研究人類化石記錄最大的問題是資源稀缺，總是這兒一塊顎骨，那兒一塊頭骨。
- It was also possible that the jawbone had been found by humans and its teeth used to make a necklace , he said .
- 也有可能是有人發現了那具下頜骨，并把它的牙齒拿來做項鏈，他說。
- The jawbone from which he had the crucial dna extracted is now back with the rest of the unknown sailor 's remains , and there are provisional plans to bury the man in geraldton .
- 提取出原始dna的頜骨如今已經回到無名水兵的遺骨里，同時，有各種暫時性的計劃打算把這個人埋在杰拉爾頓。
- Fragments of hitler 's skull and jawbone are still in russia , according to interfax .
- 希特勒的頭骨和顎骨碎片仍然在俄羅斯，據國際文傳電訊。
- How would he know if we added the jawbone to his skeleton ?
- 他怎么會知道我們把下顎骨安到骷髏上了?