Immunopathogenesis
免疫发病机理
🗣️ 情景例句
Oh, it's a quarter to four,
噢 ，差十五分就四点了，
The water gets hot.
水变热了.
Who has not stood in awe at the sight of a spider pouncing on a fly, or a column of ants triumphantly bearing home an enormous dead beetle?
当看到蜘蛛扑向一只苍蝇时，一队蚂蚁抬着一只巨大的死甲虫凯旋归时，谁能不感到敬畏呢？