n.[U]

1. 單純；樸實
   The new dancer smiled with a charming air of maidenly timidity and artlessness.

   新舞蹈演員帶著少女般的羞怯和單純迷人地微笑了。

2. 缺乏技巧；笨拙
   No one could explain the artlessness shown in his translation.

   誰也無法解釋他的譯文顯示出的笨拙。