handedness

/ˈhændɪdnəs/· n.

科学/科研/医疗C1

handedness
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Chinese meaning

(身shēn体tǐ)左zuǒ右yòu偏piān侧cè性xìng,惯guàn用yòng侧cè

偏piān好hǎo惯guàn用yòng某mǒu一yī只zhī手shǒu

In this story →

人rén体tǐ整zhěng体tǐ左zuǒ右yòu不bù对duì称chèn的de倾qīng向xiàng性xìng

Example

with implications for understanding the underlying handedness of our own bodies.

这zhè也yě可kě能néng帮bāng助zhù我wǒ们men理lǐ解jiě人rén体tǐ自zì身shēn潜qián藏cáng的de左zuǒ右yòu偏piān侧cè性xìng。

Source: Phys.org · 16 Oct 2026

Background ✎

科kē学xué家jiā发fā现xiàn了le一yí个gè基jī因yīn,能néng决jué定dìng日rì本běn蜗wō牛niú的de外wài壳ké是shì向xiàng左zuǒ还hái是shì向xiàng右yòu旋xuán转zhuǎn生shēng长zhǎng。这zhè项xiàng由yóu诺nuò丁dīng汉hàn大dà学xué和hé东dōng北běi大dà学xué的de研yán究jiū者zhě完wán成chéng的de发fā现xiàn,来lái自zì对duì日rì本běn野yě生shēng陆lù蜗wō牛niú的de观guān察chá,也yě为wèi理lǐ解jiě人rén类lèi身shēn体tǐ本běn身shēn的de左zuǒ右yòu不bú对duì称chēng性xìng提tí供gōng了le线xiàn索suǒ。

Roots · etymology

由 hand(手)派生:handed + -ness(名词化后缀)

  • handed(惯用某只手的)+ -ness(名词后缀,表性质/状态)

Collocations

  • left-handedness / right-handedness / mixed handedness

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