Water fastness
[化] 耐水牢度; 耐水色牢度
🧩 词语组成解析
water
['wɔtɚ]
n. 水;雨水;海水;海域;
v. 给…浇水;供以水;加水稀释;流泪;
fastness
[['fɑ:stnis]]
n. 要塞, 巩固, 迅速\\n[医] 抗拒性
🗣️ 情景例句
What would you like to read to them?
你想读些什么给他们听？
My class went camping last summer.
去年夏天我们班去露营了。
Yes, good idea.
好主意呀。