Phthalofyne
[化] 酞己炔酯; 酞酸甲戊炔酯
🗣️ 情景例句
I prepared lamb chops,
我准备了羊肉，
Who minds his own business has no time to mind other folks.
为人只顾自己事，就无时间关心人。
Politicians agree, in principle,
政治家在原则上同意了， 因此，