Phthalofyne
[化] 酞己炔酯; 酞酸甲戊炔酯
??? 情景例句
What's that?
什么意思？
Would you please read the draft contract and make your moments about the terms?
請仔細閱讀合同草案，并就合同各條款提出你的看法好嗎？
and you avoid the frustration of arriving at the very moment when the train is drawing out of the station and being unable to get on it.
而且可以避免那種正好在火車駛出站時趕到車站，因上不去車而感到的沮喪。