亚洲AV成人精品一区二区三区四区|快播日韩美嘛豆一区|国产欧美激情a级免费|一级黄片AAA色一品|久久国产成人精品Av|谁有AV免费观看|成人高清国产视频|日韩区欧美区久久综合一区|在线观看黄色网页|亚洲欧美国产11

單詞乎

broadstep

音標(biāo)[br?:ds'tep]
broadstep是什么意思、broadstep怎么讀

broadstep漢語翻譯

釋義樓梯踏板;

broadstep例句

    Apparatus and method for surface rehabilitation
    Escalator system with convertible step unit
    A New Mode of West China Development: a Step-Based Expansive Analysis
    Two-step bacterial broad-range polymerase chain reaction analysis of heart valve tissue improves bacteriological diagnosis of infect...
    Three-step broad mite detection protocol as an IPM-tool in pot azalea
    Numerical Modelling of Flow over Single-Step Broad- Crested Weir Using FLOW-3D and HEC-RAS
    On the methodological principles and measures of special item's body quality training of 3-step broad jump in track and field sports
    Foldable step arrangement for beds
    Method of coating a contact lens
    Aristotle and Beyond: From necessity to fate: An inevitable step?
0
糾錯