seringa / səˈrɪŋ gə /
⚽高中词汇锯齿血清锯齿状锯齿形
seringa 的定义
n. 名词 noun- any of several Brazilian trees of the genus Hevea, yielding rubber.
更多seringa例句
- Seringa, se-ring′g, n. a name of several Brazilian trees yielding india-rubber.
- A good workman is thus able to prepare five or six pounds of solid seringa in an hour.
- It is the valuable seringa-tree (Siphonia elastica), belonging to the family Euphorbia, which produces india-rubber.
- We next went out to collect the pots we had hung up on the seringa trees.
- Tightly clutching their cudgels, both reascended the seringa, and renewed the battle with the birds.