1、水腺
... vitelline gland 卵黄腺 water gland 水腺、水封压盖 waterproof gland 防水压盖 ...
2、水封压盖
...water glad 水封压盖water gland 水封压盖water glass 水位计 ...
water spindle gland[机] 水阀杆填料压盖
water seal gland水封套
water pump gland nut水泵密封圈螺帽
water sealed gland水封套
water cooled gland水冷式填料压盖;水冷密封盖
water pad gland水垫层
water valve gland水阀压盖
water pump gland ring水泵水封环
water pump gland水泵封垫