这是他行文风格轻松活泼的作品中最出色的作品之一。It is one of his finest works in a lighter vein.他是个生性活泼的小男孩。He was by nature a spirited little boy.在外向活泼的外表下,卢克其实很害羞。Underneath his outgoing behaviour Luke was shy....
One endophytic stain SS 02 was isolated from the underground stems of Paris polyphylla var. Chinensis franch.从华重楼(Parispolyphyllavar·ChinensisFranch)的地下块茎中分离到一株内生细菌(SS02),试验表明其发酵液对13种作物致病菌的生长有抑制作用.This completely is stem...