Fluorescet pigment
[机] 萤光颜料
🧩 词语组成解析
pigment
['pɪgmənt]
n. 颜料，色料;[生]色素;
vt. 给…着色;
vi. 呈现颜色;
🗣️ 情景例句
But what about your friends?
但你的朋友怎么办？
One party is entitled to cancel the contract if the other side cannot execute it.
如果一方不履行合同，另一方有权取消合同。
Jack was an excellent tennis player. He was able to beat anybody.
竭克是个网球健将。他天下无敌。