Ecas
abbr. ECFA Committee for Accelerator Studies 非洲未来加速器委员会加速器研究委员会; Energy Conversion Alternatives Study 能量转换替代方案研究; European Council of African Studies 欧洲非洲问题研究委员会
🗣️ 情景例句
What are your weaknesses?
你的缺点是什么？
Truth lies at the bottom of a well.
事实真相往往不在表面，而在深层。
The turtle at last gives up by pulling his feet under his shell and the game is over.
海龟终于屈服了，将4条腿缩进壳内。