コールタールであれば
kōrutārudeareba
1. If it is coal tar; When it is coal tar
Noun
#93978
1. If it is coal tar; When it is coal tar
1. tar
1. birdcall
1. Let's…; Shall we…
1. To have someone do; To let someone do
1. Must do; Have to
1. Cannot have; Cannot do
1. If there is; If you have