英漢例句雙語例句Root exudates markedly altered in species and quantity under heavy metal stress.在重金屬脇迫下，植物根系分泌物種類和量會發(fā)生顯著變化。However, these general, preprogrammed responses, propagated by nature through species, can be altered to better suit the individual.然而這些先天模式是可以變化的，以便更好地適應(yīng)環(huán)境。These eruptions have dramatically shaped life on Earth, pumping huge amounts of ash, dust and gas into the atmosphere that have killed off species and altered global climate.這些火山的爆發(fā)引人注目地改變了地球上的生命，大量的火山灰、塵埃和氣躰注入大氣，就會殺死很多物種和改變?nèi)虻臍夂颉?/li>altered species更多例句