light-focusing plastic fibre中文什么意思

光聚焦塑料纤维

• light:    vi. (lit 或 lighted ...
• focus:    n. (pl. focuses, f ...
• plastic:    adj. 1.造型的；塑造的；给与形 ...
• fibre:    n. 1.纤维，纤维质；纤维制品，纤 ...