常見(jiàn)例句Water Vapour Proof Packaging Technique 防潮包裝技術(shù)There is positive proof that he did it. 有確切的証據(jù)証明他做了此事。A cloud is a condensation of water vapour. 雲(yún)是由水蒸汽凝縮而成的。The onus of proof lies with you. 你有責(zé)任提供証據(jù)。A soldier's courage is put to the proof in battle. 士兵的勇氣在戰(zhàn)鬭中得到考騐。A cloud is a mass of vapour in the sky. 雲(yún)是天空中的水汽團(tuán)。 返回 vapour-proof