noun
Douglas fir
Refers specifically to the common Douglas fir (Pseudotsuga menziesii), a coniferous tree native to North America, often used for timber.
米松は建築材としてよく使われる。
Douglas fir is often used as a construction material.
From 米 (べい, 'America') + 松 (まつ, 'pine'), referring to a North American pine-like tree.