scram-down rod

Anton van Leeuwenhoek bench hand biotite granite porphyry chokon coctoprecipitation dipped into iodmetry lake biology Nānsri prompt-critiality put one's name to Sarcococca wallichii schlock rock sea-animal shell fine tooth face milling cutter slaps in the face van loon Vaticanologist vertical straightening wheel vote with your feet