Pre-code
预编码
🧩 词语组成解析
abbr. 炼油工程师（Petroleum Refining Engineer）
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
Well, please sit down
嗯， 请坐下来
He has a radio,doesn't he?
他有一台收音机，对不对？
But there was no time to think.All her other friends were now outside the door.
但来不及去想了。其余的朋友现在也全都到门外了。