sash-cord

n cord with a weight at one end running over a pulley and attached to a sash, allowing the window to be kept open in any position 吊窗绳（一端有坠, 另一端固著於垂直拉窗的窗框, 中间有滑轮, 可使窗户停留在任何开启位置）.

sappy, saprophyte, saprophytic, sapwood, Saracen, sarcasm, sarcastic, sarcastically, sarcophagus, sardine, sardonic, sardonically, Sargasso Sea, sari, sarky, sarong, sartorial, sartorially, SAS, sash, sash-window, sashay, sass, Sassenach, sassy, Sat, Satan, satanic, satanically, Satanism, Satanist, satchel, sate, sated, satellite, satiable, satiate, satiated, satiation, satiety,