The runaway car careered into a bench, hitting an elderly couple.那辆失控的车猛冲到一条长椅上，撞伤了一对老夫妇。Our Grand Sale in June was a runaway success.我们6月份的大型促销一举成功。The narrative pulls you along like a runaway train.这个故事就像一辆失控的高速列车，读起来惊...
the sun's detrimental effect on skin日光对皮肤的有害影响Lime in the soil is detrimental to some plants.土壤里的石灰对某些植物有害.The measures had a detrimental effect.这些措施已产生不良影响....
孢原细胞处于珠心表皮之下, 直接起大孢子母细胞的功能.A single archesporium differentiates immediately below the nucellar epidermis, it functions directly the megaspore mother cell.孢原细胞位于珠心表皮之下, 直接起大孢子母细胞的功能.The ovule is bitegminous archesporial c...