麻豆精品在线久草熟女|色情一区二区三区|国产一级片国产特级片|亚州特级黄片在线免费观看|中文人妻少妇有码Av|日逼黄色毛片久久精品久久日|欧美黄色短片网站|无码在线资源黄色免费看视频|日韩无码1区2区3区|亚洲夜色在线五月天激情影院

單詞乎

bone up on

音標(biāo)[b?un ?p ?n]
bone up on是什么意思、bone up on怎么讀

bone up on漢語(yǔ)翻譯

v.專心致志于；

bone up on例句

    Boning up on Wolff's Law: mechanical regulation of the cells that make and maintain bone.
    Primary hyperparathyroidism in MEN1 patients: a cohort study with longterm follow-up on preferred surgical procedure and the relatio...
    Transvaginal Bone-Anchored Sling Procedure: 4 Years of Follow-Up on More than 200 Consecutive Patients
    Bone up on arthritis: arthritis self-care goes to the county.
    Bone up on proton pump inhibitors and fracture risk.
    Bone up on fat embolism syndrome
    Bone Up on Diet and Osteoporosis
    HEALTHIER AGING: Bone up on proton pump inhibitors and fracture risk
    FOOD LIFE: Fishy Little Dishy; Bone Up on a Culinary Challenge That Is Always a Treat to Eat
    Time for med students to bone up on nutrition
0
糾錯(cuò)