stain cleaning agent 中文意思是什麼

stain cleaning agent 解釋
去污劑
  • stain : vt 1 弄臟,染污 (with); 沾污,玷污(名譽等)。2 在(玻璃、生物切片等上面)染色。3 在(糊墻紙上...
  • cleaning : n 1 清潔法;掃除;清洗,洗滌;(種子的)清選。2 〈常 pl 〉(牛、羊等的)胞衣。3 【林業】除伐。4 ...
  • agent : n 1 行為者,動作者;【語法】主動者。2 原因;動因;作用物,(作用)藥劑。3 代理人,代辦人;代理商...
  1. Results the results showed ( 1 ) the longer the complete denture was weared, the more serious the staining. ( 2 ) drinking tea and smoking were the main causes for denture staining. ( 3 ) daily use of cleaning agent can effictively remove stain of denture

    結果( 1 )全口義齒戴用時間越長,著色越重; ( 2 )飲茶和吸煙是造成全口義齒著色的主要原因; ( 3 )每天使用義齒清潔劑可有效減輕全口義齒著色。
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