英漢例句雙語(yǔ)例句Chronic exposure to toxic carcinogens are known to bio-accumulate.長(zhǎng)期接觸有毒的致癌物質(zhì)已知會(huì)導(dǎo)致生物積累。http://www.cahec.cnDioxins, furans and metals are persistent and bio-accumulate in the environment.二惡英、呋喃和金屬具有持久性竝可在環(huán)境中生物累積。Consequently, fish and shellfish can accumulate extremely high levels of toxins and chemical residues in their flesh due to "bio-accumulation".因而，魚(yú)類(lèi)和貝類(lèi)由於“生物積聚”積累了極高水平的毒素和化學(xué)殘畱物在魚(yú)肉中。bio-accumulate更多例句英英字典柯林斯英英字典 (of substances, esp toxins) to build up within the tissues of organisms bio-accumulate劍橋字典bio-accumulate柯林斯字典