Samboo is likely misspelled.
Samboo has no English definition.
As a noun tamboo
is a temporary shelter used by soldiers during the First World War.
tamboo
English
Noun
(
en noun)
A temporary shelter used by soldiers during the First World War.
* 1995 , (Pat Barker), The Ghost Road'', Penguin 2014 (''The Regeneration Trilogy ), p. 804:
- We live in tamboos – a sort of cross between a cowshed and an outdoor privy.