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
We started by making safety equipment for many sports.
我们是以做运动产品的安全器材起家的。
He's concentrating on learning English.
他集中精力学英语。
and without giving any consideration to the effects produced on the individuals and on their descendants by the artificial mode of existence imposed by the factory.