有待

• ピンイン: yǒu dài
• 漢字の分解: 有 = 月 + 又 (flesh + hand — to possess/have); 待 = 彳+ 寺 (movement/path + attend — to wait)

意味

（なお）〜する必要がある／〜を待つ

Always followed by a verb or verb phrase: 有待改进 (remains to be improved), 有待核实 (remains to be verified), 有待进一步研究 (remains to be further studied). Common in academic writing, official reports, and formal assessments. Implies a current deficiency or incompleteness without strong negative judgment.

例文

1. 这项癌症免疫疗法效果虽好，但长期安全性和适用范围仍有待进一步验证。
2. 智能量刑系统已提升效率，但算法歧视和司法公正如何平衡，仍有待深入研究。
3. 改革方案的效果有待更大范围评估，不能只凭少数试点就贸然推广。

使い方ガイド

場面: academic, official, research, assessment

トーン: neutral

正しい言い方

• 这项政策细则有待相关部门进一步完善，基层单位应先按现行规定执行。(The detailed rules for this policy still need further refinement by the relevant departments, and local units should follow current regulations for now.)
• 研究结果虽支持假设，但因样本不足，其普遍性仍有待更大规模实验确认。(The results support the hypothesis, but because the sample is too small, their general validity still needs confirmation by larger experiments.)

避ける言い方

• 这件事有待发生 — 有待 must be followed by an active process or assessment verb (有待完成, 有待验证); use 尚未发生 or 有待实现 for anticipated future events

起源と歴史

有 (to have/possess — hand holding meat; possession) + 待 (to wait/await — 彳movement + 寺 attend; waiting in attendance)

文化的背景

世代: All ages

社会的背景: Universal