fissure
UK/'fiʃә/US
GREC2
Definitions
n.
A long, narrow crack or opening in rock, earth, or body tissue.
裂缝；裂沟
v.
To split or crack, forming fissures.
（使）裂开；（使）分裂
Root Breakdown
Native Englishfissureother
=fissure
Common Collocations
- 1.rock fissure岩石裂缝
Example Sentences
- 1.
A deep fissure in the canyon wall revealed ancient geological layers.
- 2.
Earthquakes often create new fissures in the Earth's crust.