n. common thrush of which the male is black with an orange beak. blackboard n_ board with a smooth dark surface for writing on with chalk. black box FL flightrecorder. blackcap n. small warbler, the male of which has a blacktopped head.
n. common thrush of which the male is black with an orange beak. blackboard n_ board with a smooth dark surface for writing on with chalk. black box FL flightrecorder. blackcap n. small warbler, the male of which has a blacktopped head.