Pigmenting
(pigment 的现在分词) n. 色素, 色质, 颜料\\n[化] 颜料
🗣️ 情景例句
I want to buy a sleeper ticket to New York.
我想买张到纽约的卧铺票。
What's your opinion?
你觉得呢？
Is everyone here? asked Mother.
“都到齐了吗？”母亲问。