英语 ⇄ 俄语 +

hollowed-out log 强调
林业	выдолбленное бревно
hollowed out log
一般	колода (used as trough, beehive, boat, etc); колодина (used as trough, beehive, boat, etc)
hollowed-out log used as a trough, beehive, boat, etc
Gruzovik	колода