picotn.花边上饰边的小环vt.用小环饰边
piconn.图标化
Piconsecond laser pulse皮秒激光
picosecond spectroscopy皮秒光谱法
Picoperine Hydrochloride人生哲思
picoprogramming language皮可程序语言
Picotrace amount of gold沙痕量金
Picosecond-frame camera皮秒分幅相机
picosecond photochemistry皮秒光化学
Picosecond optical pulses皮秒光脉冲
picolinic acid carboxylase吡啶羧酸羧化酶
picolinium tungstosilicate甲基吡啶鎓钨硅酸盐