Disparmone
环氧十九烷
🗣️ 情景例句
This is Susan with Jiaotong University student. May I have your name, sir?
我是交通大学的在校生苏珊，请问您贵姓？
I've got no idea.
我不知道。
He had a gift for thinking up ways of making political points.
他有一种天赋，能想出很多办法阐明其政治观点。