pinol蒎脑
pinn.别针(大头针);徽章;<口>脚v.钉住;别住;固定住abbr.个人识别码(=Personal Identification Number),<印>邮编(=Postal Index Number)
pin-hole degree针孔度
pin slide caliper浮钳式盘式制动器
Pinus densi flora赤松
pin his ears backvt.打败(责骂;责备)
pinledge retainer钉形固位体
pinaud's triangle
pinworm of horses马蛲虫
pinocytic vacuole吸液小体
Pinbaying village坪坝营村
pin-index valve针孔阀