untrained

剑桥词典

never having been taught the skills for a particular job
未經訓練的；未受培訓的
untrained staff 未經培訓的員工
 to the untrained eye

to someone without the skill or knowledge to judge what they see
在外行看來
To the untrained eye , most fake diamonds look real . 在外行眼裡，大多數假鑽石看上去和真的一樣。 返回 untrained