Echinochrome
海胆色素
🗣️ 情景例句
It's a pleasure to meet you too, Mrs. Green. I've heard so much about you.
格林太太，我也很高兴见到您。早就听说过您。
I got much volume on the TV set.
我的电视机有很大音量。
Good idea! When shall we meet?
好主意！我们什么时候会面？