WordNet

plant by the roots
(botany) the usually underground organ that lacks buds or leaves or nodes; absorbs water and mineral salts; usually it anchors the plant to the ground
a number that, when multiplied by itself some number of times, equals a given number
cause to take roots
take root and begin to grow; "this plant roots quickly"
(linguistics) the form of a word after all affixes are removed; "thematic vowels are part of the stem" (同)root word, base, stem, theme, radical
the part of a tooth that is embedded in the jaw and serves as support (同)tooth_root
come into existence, originate; "The problem roots in her depression"
plant with trees; "this lot should be treed so that the house will be shaded in summer"
stretch (a shoe) on a shoetree (同)shoetree
a figure that branches from a single root; "genealogical tree" (同)tree diagram
a tall perennial woody plant having a main trunk and branches forming a distinct elevated crown; includes both gymnosperms and angiosperms
chase an animal up a tree; "the hunters treed the bear with dogs and killed it"; "her dog likes to tree squirrels"
an arrangement of parts or elements; "the outcome depends on the configuration of influences at the time" (同)constellation
the condition of belonging to a particular place or group by virtue of social or ethnic or cultural lineage; "his roots in Texas go back a long way"; "he went back to Sweden to search for his roots"; "his music has African roots"
English actor and theatrical producer noted for his lavish productions of Shakespeare (1853-1917) (同)Sir Herbert Beerbohm Tree

PrepTutorEJDIC

《しばしば複数形で》『根』 / 『根元』 / 《the~》『根源』,根本;根底 / 《複数形で》(その人の根底にある)ある場所との根源的なつながり / (数学で)根,ルート / (派生語の)語根(例えばrootlessの中のroot) / 〈植物〉‘を'『根づかせる』 / 《しばしば受動態で》(根をおろしたように)(…に)…‘を'『定着させる』『+『名』+『to』(『in』)+『名』》 / (…に)『根を下ろす』,定着する《+『in』(『on』,『to』)+『名』》
〈豚などが〉(…をあさって)鼻で地面を掘る《+『about』(『around』)『for』+『名』》 / (…を捜して)〈人が〉かき回す《+『about for』+『名』》
(…を)声援する,(…の)成功を願う《+『for』+『名』》
『木』,樹木;(潅木)(bush, shrub),低木に対し)喬木,高木 / (低木や草質植物でも形が高木に似ている)木; / 木製具 / 久分かれした図;系統図;(特に)家系図(family tree) / 〈動物・人〉‘を'木に通い上げる
(全体の)形状,外形;(部分の)配置;(星の)星位;原子配列

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1. マルファン症候群および関連疾患のマネージメント management of marfan syndrome and related disorders
2. 胸部大動脈および近位腹部大動脈の心エコー評価 echocardiographic evaluation of the thoracic and proximal abdominal aorta
3. 多発神経根症：脊柱管狭窄症、感染症、癌、および炎症性神経根症候群 polyradiculopathy spinal stenosis infectious carcinomatous and inflammatory nerve root syndromes
4. 成人における大動脈二尖弁疾患のマネージメント management of adults with bicuspid aortic valve disease
5. 心雑音の聴診 auscultation of cardiac murmurs

English Journal

In situ detection of tree root distribution and biomass by multi-electrode resistivity imaging.

Amato M1, Basso B, Celano G, Bitella G, Morelli G, Rossi R.
Tree physiology.Tree Physiol.2008 Oct;28(10):1441-8.
Traditional methods for studying tree roots are destructive and labor intensive, but available nondestructive techniques are applicable only to small scale studies or are strongly limited by soil conditions and root size. Soil electrical resistivity measured by geoelectrical methods has the potentia
PMID 18708325