这部纪录片积累了大量一手素材,因此呈现出的细节格外有说服力。Zhè bù jìlùpiàn jīlěi le dàliàng yìshǒu sùcái, yīncǐ chéngxiàn chū de xìjié géwài yǒu shuōfúlì.This documentary accumulated a large amount of first-hand material, so the details it presents are especially convincing.
作家把生活中的小事当成写作素材,慢慢积累成小说。Zuòjiā bǎ shēnghuó zhōng de xiǎo shì dàngchéng xiězuò sùcái, mànmàn jīlěi chéng xiǎoshuō.The writer takes small things from life as material for writing, slowly accumulating them into a novel.
画家从各地收集素材,画册里的风景各有特色。Huàjiā cóng gèdì shōují sùcái, huàcè lǐ de fēngjǐng gè yǒu tèsè.The painter gathered material from different places; the landscapes in his album each have a distinctive character.