thall-
pref.(前缀)
pref.(前缀)
- Variant of thallo- 
 thallo-的变体
☞ thallo-
thall-
combining form 
or thalli- or thallo-
Etymology: New Latin, from Greek thall-, thallo-, from thallos — more at thallus 
1. : a young shoot : thallus 
< Thallophyta >
< thallium >
< thalliform >
2. : thallium 
< thallic >
or thalli- or thallo-
1.
< Thallophyta >
< thallium >
< thalliform >
2.
< thallic >