Positional code
[计] 位置码
🧩 词语组成解析
a. 位置的, 地位的
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
to ask Dad to sign as a guarantor.
请爸爸当担保人为我签字。
They have been much too irresponsible for their high position.
他们虽身居要位，未免太缺乏责任感了。
I was born in England -- in a small town near London.
我生于英格兰--伦敦城附近的一个小镇。