Vacant code
[计] 空码
🧩 词语组成解析
code
[kəud]
n. 行为准则;代码，密码;法典;信号;
vt. 将…译成电码;编码，加密;
vi. 为…编码;指定遗传密码;
🗣️ 情景例句
When did you come here?
是什么时候来这儿的？
I can't make it.
我去不了。
When he went outside half an hour later, he was astonished to find the little black lamb was almost white.
半小时后，当他从屋里出来时，他惊奇地发现小黑羔羊全身几乎都变成白色。