spatn.小争吵；轻打声；<口> 轻拍n.鞋罩n.贝卵；蚝卵；蚝仔v.轻轻拍打；发生小争吵动词spit的过去式和过去分词spatting喷溅麻点(喷枪中有水珠、油滴, 喷涂时造成漆膜缺陷)(漆病)

1. The seed dormancy polymorphism benefited regulating spatio-temporal distribution of seed germination.
   种子休眠的多形性有利于调节种子萌发的时空分布。
2. The temporal and spatial distribution of hail and thunderstorm in Wutai mountain and nearby plain region were discussed.
   讨论了五台山和邻近平原地区雷暴和冰雹的时空分布。