He picked up the phone expecting to hear the chairman's gruff voice.他拿起电话，心想会听到主席粗哑的嗓音。a gruff manner粗暴的态度Beneath his gruff exterior, he's really very kind-hearted.他外表冷漠，心地却十分善良。He could be gruff and monosyllab...
Each person receives his proper quantum.每人得到应有的一份.In quantum system, noise primary results from decoherence and imperfect quantum gates.在量子系统中, 信道噪声主要源于消相干效应和量子门的不精确性.Both quantum mechanics and chaos theory suggest a wor...
He gradually insinuated himself into her life.他处心积虑终于一步步走进了她的生活。She cleverly insinuated herself into his family.她巧妙地混进了他的家庭.He insinuated that I was lying.他暗示我在说谎....
Frogs eat pests which destroy crops and carry diseases.青蛙吃破坏庄稼、传播疾病的害虫。He doesn't spray against pests or diseases.他并不喷药防虫祛病。Rodents carry diseases and are generally regarded as pests.啮齿目动物传播疾病,常被当作害虫对待....