| 释义 |
sieve tube 【植物学】 筛管 = sieve cell 以上来源于：《21世纪大英汉词典》 sieve tuben.【植】筛管详细释义源自:《新世纪英汉大词典》Collins外研社 n.筛管【植物学】英英释义n.tube formed by cells joined end-to-end through which nutrients flow in flowering plants and brown algaesieve tube‘植物’筛管; 筛细胞sieve tube筛管siev |