Tetraglycol
四甘醇, 三水缩四乙二醇
🗣️ 情景例句
How nice to meet you.
认识你真高兴。
Please accept my congratulations on your promotion.
请接受我对您提升的祝贺。
But the significant thing is not the behaviour of the players but the attitude of the spectators:
但是，要紧的还不是运动员的行为，而是观众的态度，