Laser dye
[化] 激光染料
🧩 词语组成解析
laser
['lezɚ]
n. 激光;激光器，镭射器;
dye
[daɪ]
n. 染料，染色;颜色;
vt. 染色;给…染色;
vi. 染上或粘上（颜色）;
🗣️ 情景例句
You look very young. How old are you?
你看起来真年轻， 你多大了？
The sea complains it wants water.
大海总是抱怨水不够。
What was the population of the more developed countries in 1950?
1950年较发达国家的人口是多少？