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
You speak English without an accent.
你说英语一点口音也没有。
Soon up, soon down.
升得高,落得快。
Then, her composure regained, she was ready to set off with the porter's assistance to search for nay intruders who might still be lurking in her flat.