holdfast查询结果如下：
详解 双语句典
英文释义
韦氏词典
英文百科
wiki词典
英文句库
holdfast root
附着根
属类：化学及生命科学
-生物学 - -
holdfast union
n.草履虫粘着结合
属类：行业术语
-农业 - -
holdfast coupling
n.夹紧联轴节,夹紧联合器
属类：行业术语
-纺织 - -
hand screw holdfast
n.手螺旋夹
属类：机械模具
-机械 - -
chuck with holdfast
n.爪卡盘,专用爪卡盘
属类：机械模具
-机械 - -
holdfast, adhering apparatus
附着器
属类：化学及生命科学
-动物学 - -
lose one’s holdfast
放松,控制不住
属类：综合句库--
Haines laughed and, as he took his soft grey hat from the holdfast of the hammock, said
海恩斯笑了笑。他一面从吊床的钩子上摘下自己那顶灰色呢帽，一面说道
属类：综合句库--
Its body, which has a large rootlike holdfast , a hollow stipe, and branching blades with hollow gas bladders, resembles that of higher plants.
它的主体部分有个大的根状固着器固着于海底、一个中空的柄以及有中空气囊的分支出去的叶片，很像是更高等的植物。
属类：化学及生命科学-生物-藻类
Genetic Analysis of Major and Minor Gene(s)Resistant to Stripe Rust in Resource Wheat Cultivars Holdfast and Flinor
小麦抗源Holdfast和Flinor抗条锈病主效、微效基因的遗传分析
属类：行业术语-中文论文标题-
At this discouragement there seemed, even to her holdfast nature, no way out
在这阴暗失意的时刻，连她这样一个遇事死也不放手的人，也觉得走投无路了。
属类：综合句库--
Methods 22 cases of ruptured inferior lacrimal canaliculus were operated with silica gel collapsible bulb skillfully as holdfast .
方法22例应用硅胶软管作为支撑物施行下泪小管断裂吻合术。
属类：汉英短句-www.ceps.com.tw-
Endoscopic release of distal holdfast fibers of the flexor retinaculum for carpal tunnel syndrome
内镜下切断屈肌支持带远侧纤维束治疗腕管综合征
属类：汉英短句-www.ilib.cn-
holdfast, adhering apparatus
附着器
属类：化学及生命科学 -动物学-
noun
1.A firm grip.
2.A stalked organ by which an alga or other simple aquatic plant or animal is attached to a substrate.
‘The algae were decapitated, clamped with vice grips at their _holdfasts_ , and secured to the bottom of a unidirectional current tank with an ordinary house brick.’
‘The rostellum ends in a _holdfast_ by which the cell is fixed to the gut wall of its host.’
3.A staple or clamp securing an object to a wall or other surface.
‘Lattice panels, wires, or rough surfaces give tendrils and _holdfasts_ a place to latch onto.’
‘Furthermore, the facts that crowns and _holdfasts_ rarely occur attached but that each is preserved with attached incomplete columns, suggest that crowns were broken from their _holdfasts_ prior to burial.’
独上高台望四海 手揽云月傍天飞， 落叶重重已十月 归鸟凄凄啼心扉。
