| 单词 | arrowhead |
| 释义 | arrowhead noun[C] uk/ˈær.əʊ.hed/us/ˈer.oʊ.hed/thesharppointat the end of anarrow 箭头，箭镞 redmal/E+/GettyImages Target sports
Examplesofarrowheadarrowhead Their new name replaces a contentious vowel with anarrowhead. From theCambridge English Corpus Note the presence of numerous cellular projections and extracellular matrix deposition (arrowhead). From theCambridge English Corpus Several vacuoles are discharging their contents into the medium in the central cavity of the worm (small arrowheads). From theCambridge English Corpus Marking edges and applying arrowheads to edges is not part of the ontology but only meant to help human beings in its interpretation. From theCambridge English Corpus The quadruplets of nuclear envelope (arrowheads) are assembled around clumped chromosomal bivalents. From theCambridge English Corpus The external tegument is highly folded forming a network where it connects with the pharynx (arrowhead). From theCambridge English Corpus A tiny focus of well differentiated squamous metaplasia surrounded by scar tissue (arrowhead) represents an extension of an epithelial cyst. From theCambridge English Corpus Arrowheadshows the anterior tip of a head. From theCambridge English Corpus The oocytes had extruded the first polar body (arrowhead). From theCambridge English Corpus The arrowheads point towards the preferred stimulus in each pair, and the four-pointed stars indicate the locations of preference minima. From theCambridge English Corpus Labeled terminals are present in the regions indicated by the filled arrowheads. From theCambridge English Corpus Phase-contrast micrograph of the recorded cell is indicated byarrowhead(right). From theCambridge English Corpus Hunters have to pay a certain tribute in meat in return for the new arrowheads they receive from the smith. From theCambridge English Corpus The curvilinear layout of the microcalcifications is better appreciated on the magnification view (b) (arrowheads). From theCambridge English Corpus Both myarrowheadcollection and my spur are integral to my meditation. From theCambridge English Corpus These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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