您要查找的是不是:
- V形密封圈V shape seal packing
- O形密封圈O ring
- 唇形密封圈delf-seal packing
- O形密封圈O-ring
- 用刀在木头上刻V形凹痕notch wood with a knife
- 密封圈obturating ring
- 成形shaped
- 异形heteromorphism
- 0形密封圈0-ring
- 双V形的, X形的double vee
- V形盘V-shaped pad
- C形密封圈C seal-ring
- V形枕V block
- 宽V形谷adolescent valley
- M形密封圈M-sealing ring
- V形管V-shape tube
- V形块V-block
- o 形密封圈o ring
- V形墩V-shape pier
- V形串"V" string