foundry proofs

常见例句

• There is positive proof that he did it.
  有确切的证据证明他做了此事。
• The onus of proof lies with you.
  你有责任提供证据。
• What proofs have you that the statement is correct?
  你有什麽证据可以证明这种说法是正确的呢?
• A soldier's courage is put to the proof in battle.
  士兵的勇气在战斗中得到考验。
• Can you produce any proof of your date of birth?
  你能出示有关你的生日日期的任何证件吗？
• A frame for holding a sand mold in a foundry.
  砂箱铸造车间内保持砂模用的框架
返回 foundry proofs