相约: to agree (on a meeting place, date etc), to reach agreement, to make an appointment...
照耀: to shine, to illuminate...
分裂: to split up, to divide, to break up, fission, schism...
生物: organism, living creature, life form, biological...
恐惧: to be frightened, fear, dread...
宽敞: spacious, wide...
哭泣: to weep...
雌雄: male and female...
偶然: incidentally, occasional, occasionally, by chance, randomly...