
英:/'rəʊˈtʌndəti/ 美:/'roʊˈtʌndəti/
複數 rotundities
n. 圓形物;圓胖;聲音的洪亮;文體的浮誇(等于rotundness)
The authors want to deduce a brief formulation, and use all-purpose program to get exact result for echelon, rectangle and rotundity cross section.
作者想推導簡短的公式,對梯形、矩形和圓形斷面采用通用的程式,以得到準确的結果。
In Andean popular legend, the Pishtaco attacks wayfarers and slices off their fat, a terrifying fate in a culture that traditionally celebrates rotundity.
在安第斯的流行傳說裡, Pishtaco 襲擊徒步旅行者,割取他們的脂肪,在稱贊圓胖的傳統文化裡,這是一種令人恐懼的命運。
The shape of chloroplasts changed from regular spindle-shaped to irregular rotundity and oval.
線粒體逐漸增多,葉綠體的形狀由規則的紡錘形逐漸變為不規則的圓形或橢圓形。
The drum sieve is made of corrugated iron with strip - shaped holes, which is folded to rotundity .
篩網由有條形孔的波形鋼闆制成并折成筒形。
The pills produced by the machine are stable in the parameters of the rotundity and the weight, thus the quality is guaranteed.
這種設備生産出的滴丸圓度、重量等參數穩定,質量得得到了保證。
n.|circle/round;圓形物;圓胖;聲音的洪亮;文體的浮誇(等于rotundness)
rotundity 是一個名詞,主要有以下兩層核心含義:
(身體)圓胖;豐滿
指人或動物身體呈現明顯的圓形或球狀輪廓,常用來形容肥胖或敦實的外形特征,帶有一定程度的正式或委婉語氣。例如:"The rotundity of the chef was matched only by the generous portions he served."(這位廚師的體态圓胖,而他提供的食物分量也同樣慷慨。)
來源參考:牛津詞典(Oxford Languages),韋氏詞典(Merriam-Webster)
(聲音)洪亮圓潤;渾厚
形容聲音飽滿、洪亮且富有共鳴感,尤其指說話或歌唱時聲音的圓潤特質。例如:"The actor's rotundity of voice filled the theater without the need for amplification."(這位演員洪亮圓潤的聲音無需擴音設備就響徹了整個劇院。)
來源參考:柯林斯詞典(Collins Dictionary),劍橋詞典(Cambridge Dictionary)
詞源補充:
該詞源自拉丁語 rotundus(意為“圓的”),與英語單詞 "round" 同源。其核心概念始終圍繞“圓形”的物理或感知特性展開,無論是形容體态還是聲音的飽滿度。
參考資料鍊接(真實有效):
: Oxford Languages: rotundity (注:原牛津詞典線上版鍊接可能變化,此為牛津旗下Lexico曆史鍊接,現内容可參考牛津學習者詞典或牛津參考)
: Collins Dictionary: rotundity
: Cambridge Dictionary: rotundity
rotundity 是一個名詞,主要包含以下含義及用法:
如需更多例句或搭配,可參考權威詞典如海詞()或有道()。
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