双语例句
用作不及物动词(vi.)
- She had started to delve into her father's distant past.
她开始探究她父亲久已逝去的岁月。 - He delves into lots of old books and papers for the fact.
他钻研许多古书与文件,以寻找事实。 - We need to delve more deeply into these questions.
这些是我们想进一步了解的。 - But someday，I want to learn how to do something before I delve into something else.
但也许有一天在我要进入这些领域前,我想我会深入地去学习。 - She delved in her bag and pulled out a pen.
她在提包里翻找，拿出一枝钢笔。
权威例句
Organic inputs for soil fertility management in tropical agroecosystems: application of an organic resource database.Nitrogen cycling efficiencies through resource-poor African crop–livestock systemsInfluence of nutrient management strategies on variability of soil fertility, crop yields and nutrient balances on smallholder farms...Indicators of soil quality: A South–South development of a methodological guide for linking local and technical knowledgeSoil type, management history and current resource allocation: Three dimensions regulating variability in crop productivity on Afric...Building adaptive capacity to cope with increasing vulnerability due to climatic change in Africa – A new approachModelling nitrogen mineralization from manures: representing quality aspects by varying C:N ratio of sub-pools.Manure as a key resource within smallholder farming systems: Analysing farm-scale nutrient cycling efficiencies with the NUANCES fra...Implications of livestock feeding management on soil fertility in the smallholder farming systems of sub-Saharan AfricaIntegration of mid-infrared spectroscopy and geostatistics in the assessment of soil spatial variability at landscape level
