音標(biāo)發(fā)音英式音標(biāo) [?sem.i?s??.k?l]美式音標(biāo) [?sem.i?s??.k?l]國(guó)際音標(biāo) ['semi,s?:kl]英式發(fā)音 美式發(fā)音 基本解釋n.半圓形，半圓形的周長(zhǎng)，半圓形的東西詞根記憶semi(半) + circle(圓周，圓形)→半圓形體semi(半) + circle(圓周，圓形)→半圓同根派生 semicircle相關(guān)詞英漢例句a semicircle of chairs擺成半圓形的椅子The village was formed of semicircle huts.這個(gè)村莊是由半圓形的茅舍組成的.We sat in a semicircle facing the teacher.我們面對(duì)著老師坐成半圓形.a semicircle of chairs擺成半圓形的椅子The village was formed of semicircle huts.這個(gè)村莊是由半圓形的茅舍組成的.semicircle更多例句詞組短語(yǔ)短語(yǔ)depressed semicircle 扁半圓Halbkreis semicircle 半圓semicircle key 半圓鍵navigable semicircle [氣象]可航半圓open semicircle 開(kāi)半圓semicircle更多詞組英英字典劍橋英英字典 half a circle柯林斯英英字典 A semicircle is one half of a circle, or something having the shape of half a circle. semicircle劍橋字典semicircle柯林斯字典