The layman is generally more concerned with their possible unethical uses . 外行人通常担心它们可能产生非道德的用途。
So unsophisticated was his mother in these matters that she believed him . 他母亲对这类事完全外行，也就相信了他的话。
These words are usually unintelligible to those who are outside the specialty . 这些词语对那些外行人来说一般是晦涩难懂的。
In the language of the layman the epicrustal rocks can best be described as the "scum" . 用外行人的话来说，浅成岩最好称为“浮渣”。
The mark of the amateur in any field is to lose one's head when the going gets hard . 无论在哪一方面，外行的标志就是在困难面前惊慌失措。
I 'm a layman. what i 'm going to say may expose myself to ridicule , yet i still want to say a few words . 我是个外行，我说的话可能贻笑大方，可我还是要说几句。
Technically, melville is the clumsiest of amateur poets, though of course the load of meaning is greater . 梅尔维尔在技巧上是个最拙劣的外行诗人，可是诗的内蕴要深厚得多。
The only way this can be decided is to get scientists and laymen together in a discussion such as the nas forum . 解决这类问题的唯一办法是召集科学工作者与外行人的讨论会。正如NAS讨论会一样。
By contrast, technically, melville is the clumsiest of amateur poets, though of course the load of meaning is greater . 通过对比，梅尔维尔在技巧上是个最拙劣的外行诗人，可是诗的内蕴却要深厚很多。
My : well , that certainly proves you ' re an outsider 玛拉：这确实证明你是个外行。
