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
I'd love to, but I have to be up early tomorrow.
我非常感谢,可是明天我得早起。
Excuse me I couldn't help you.
对不起我不能帮助你。
Soon the hobby leads to travel, perhaps to a meeting in another town, possibly a trip abroad in search of a rare specimen, for collectors are not confined to any one country.