| 释义 |
stream·bed 英ˈstriːmˌbed美ˈstrimˌbɛdAHDstrēmʹbĕd' 高COCA⁴⁶⁰³²iWeb⁵⁹⁷²⁶
基本英英例句
n.河床¹⁰⁰
Noun:
a channel occupied or formerly occupied by a stream Within30 minutes, I was marching up a dry streambed, above the trees, on a ridge matted with magenta shrubs and dotted by boulders.
差不多30分钟的时候，我走在一个干枯的河床，上面长着树，在凸起的地方遍布着红色的灌木丛和星星点点的石头。 yeeyan
Once the aquifer disconnect from the stream, the inverted saturated zone of the rectangular streambed show a hemicycle, and that of rectangular streambed show a vertical rhombus.
当河流与地下水脱节后，矩形河床的悬挂饱水带呈半圆形，三角形河床的悬挂饱水带呈直立菱形。 fabiao |