Fastness to rubbing
[化] 耐磨牢度; 耐磨色牢度
🧩 词语组成解析
fastness
[['fɑ:stnis]]
n. 要塞, 巩固, 迅速\\n[医] 抗拒性
to
[tu,tə]
prep. 向，朝着;到;关于;属于;
adv. 朝一个方向的;到某种状态;关闭;
n. 摩擦, 研磨, 摹拓\\n[化] 打磨
🗣️ 情景例句
You are very lucky, Robbie, to have such a nice family.
Robbie你真幸运 拥有这样温馨的家。
Isn't your wife's name Ethel?
尊夫人的名字是不是叫艾雪儿？
I stopped and he asked me for a lift.
我把车停下，他向我提出要求搭车。