他的嘴微微张开,似乎是要开始尖叫.His mouth was a little open, as if he'd started to scream.她张开双臂,紧紧地拥抱了我。She opened her arms and gave me a big hug.她突然张开手臂搂住我的脖子,然后吻了我一下。She flung her arms around my neck and kissed me....
The antimuon decay also conserves the total light and heavy lepton numbers.在反μ子衰变中,总轻轻子数和总重轻子数也是守恒的.Respecting these principles conserves the quality and the specificity of each grape - variety.遵守这些原则就能保证品质和维持每种葡萄的差异特性.I...