心头大石落地 a load off my mind ; lots off my mind

磁石落地式电话交换机 floor pattern magneto telephone switchboard

岩石落下技 BackDrop

落叶石豆兰 Bulbophyllum hirtum

科拉落日石 The Cora Sun-Drop ; Cora Sun Drop

水落石出 come out in the wash ; Get to the bottom ; Clear ; Secrets Revealed

心头大石落 a load off my mind

落石墨 copyable ink ; copy able ink

落石 rock fall ; stone falling ; Rock Throw ; Steinschlag

血精石陨落 Matterfall