Double-blind procedure
双盲程序
🧩 词语组成解析
double
['dʌbl]
adj. 双的;两倍的;两面派的;双人用的;
vt. 使加倍;把…对折;重复;
vi. 加倍，加倍努力;快步走;
adv. 两倍地;双重地;
n. 两倍;双精度型;
doub二，双+le反复 → 反复两倍 → 翻倍
blind
[blaɪnd]
adj. 失明的;盲目的，轻率的;供盲人用的;隐蔽的;
vt. 弄瞎，使失明;蒙蔽，欺瞒;使变暗;使昏聩;
n. 掩饰;借口;百叶窗;
adv. 盲目地;看不见地;
🗣️ 情景例句
It seems so simple now.
现在事情显得很简单了。
He's a composer of sacred music.I like his music a lot.
他是宗教音乐作曲家，我很喜欢他的音乐。
You're never too old to enjoy a Christmas stocking.
“你永远不会老到不能享受圣诞袜的乐趣，”