“cocooning frame”可以造什么句,cocooning frame造句
来源:语文精选馆 1.09W
Disclosed is a silkworm cocoon picker of slat type paper cocooning frame which can be used to pick silkworm cocoons conveniently.
cocoon pressed by cocooning frame
Disclosed is a silkworm cocoon picker of slat type paper cocooning frame which can be used to pick silkworm cocoons conveniently.
cocoon pressed by cocooning frame