精确
词首
词尾
模糊
查单词
背单词
center bit
center bit
美
英
un.
中心钻
网络
转柄钻;中心钻头;木工钻头
英汉解释
un.
1.
中心钻
英英解释
n.
1.
a
drill
attachment
or
tool
for
boring
or
cutting
that
has
a
pointed
projection
in
the
middle
and
cutters
at
the
sides
例句
solid
center
bit
with
two
spurs
双
翼
木工
钻头
热门查询
Rollins n. (Rollins)人名;(英、意)罗林斯
Ramos abbr. remote automatic meteorological observing station 远程自动气象观测站
Confucius n. 孔子(中国哲学家,教育家)
subvention n. 津贴;补助金;援助
Nugent [人名] [英格兰人、爱尔兰人姓氏] 纽金特住所名称,来源于拉丁语,高鲁人名的变体,含义是“新居留地”(new settlement)
winch n. 绞车;曲柄 n. (Winch)人名;(英)温奇 vt. 用绞盘拉
withal prep. 用,用以 adv. 而且,加之;同样
Bedelia n. (Bedelia)人名;(英)贝德莉娅
sugarcane n. [作物] 甘蔗;糖蔗
indisputable adj. 明白的;无争论之余地的
hellhole n. 非常令人不舒服的场所;藏污纳垢之处
dirigible n. 飞船 adj. 可驾驶的
shopping list n. 购物单;采购单 [网络] 购物清单;采购清单;购物列表
ribboned n. 带;缎带;(勋章等的)绶带;带状物;勋表 vi. 形成带状 vt. 把…撕成条带;用缎带装饰
LL abbr. 陆上通信线(Land Lines);下限(Lower Limit);低电平(Low Level)
Ralph vt. 呕吐 vi. 呕吐
Nowak [人名] 诺瓦克
conjunction n. 结合;[语] 连接词;同时发生
unbaptized 未受洗礼的
underpart n. (动物)下体,(飞机机身的)腹部; 下部
考试词汇表
yarn tester with extensometer
yarn-dyed T/C jacquard poplin
yarn-dyed bulky acrylic tweed
yarn-dyed checks,resin-finish
yarn-dyed fancy poplin,combed
yarn-dyed flannelette,checked
yarn-dyed gingham, pre-shrunk
yarn-dyed leno window holland
yarn-dyed shadow check,combed
yawing moment-due-to sideslip
ycopodium salvinioides tagawa
yeast cytoplasmic inheritance
yeast,peptone,adenine sulfate
yellow board, speed indicator
yellow lepisorus root or herb
yellow soyabean cake,expeller
yellow streak down one's back
yellow varnished cambric tape
yellow-blue color blindnesses
yeoman usher of the black rod