Eoq
abbr. economical ordering quantity 经济订购量，经济批量; end of quarter 季度末
🗣️ 情景例句
I'll take care of it.
我来照顾。
I understand completely.
我完全明白。
But, of the vertebrates, unpredictable Nature selected only snakes (and one lizard).
不过，当它们相互撕打时，毒液就成了利弊参半的武，可以杀死对方，也可以被对方的毒液杀死。