クリスマスツリーだったら
kurisumasutsuriidattara
1. If it were a Christmas tree; When it's a Christmas tree
★ Common
Noun
#930896
1. If it were a Christmas tree; When it's a Christmas tree
1. if it's the case
1. Christmas
1. laws of nature; physical laws
2. physics
1. tree (esp. a Christmas tree)
2. tree (structure, diagram, etc.)
3. thread (on Twitter)
1. physical
1. not be found
1. Christmas Eve