Light fastness
[化] 耐曬牢度; 耐曬色牢度
?? 詞語組成解析
light
[la?t]
n. 光;發光體;電燈;點火器;
adj. 輕的;明亮的;淺色的;少量的;
v. 點燃;照亮;用光指引;
adv. 輕地，輕裝地;
fastness
[['fɑ:stnis]]
n. 要塞, 鞏固, 迅速\\n[醫] 抗拒性
??? 情景例句
She found us.
跑到我們那里去的。
Why didn't you like doing the laundry so much?
為什么你那么不喜歡洗衣服？
It's not as cold as it was yesterday.
今天不想昨天那么冷。