the root sharp

 
  • 根尖

the root sharp的用法和样例:

例句

  1. The little boy stepped on a sharp thorn.
    那小男孩踩着了一根尖刺。
  2. The micronucleus and abnormal division in Allium sativum root tips induced by polluted river water were investigated.
    研究污染的河水对大蒜根尖细胞微核的诱导及细胞分裂的效应。
今日热词
目录 附录 查词历史