常見例句Transcription factors switch genes onoff in groups. 轉(zhuǎn)錄因子相當于基因的“開關”。I try to do the best job I can in a positive way onoff the court. 不論賽場內(nèi)外,我總是努力做到最好,每一天以自己的實際行動證明他們的話是錯誤的。Sparks were emitted from small black boxesand red lamps flashed onoff angrily. 小黑盒子里迸出火花,紅色燈泡發(fā)怒似地忽明忽暗。We get onoff the weight-loss roller coaster for a bunch of reasonshere's what twenty five years of working with people in this area has taught me. 我和這些反復減肥的人打了二十五年的交道,發(fā)現(xiàn)了其中最重要的五條。The Contractor shall, throughout the executioncompletion of the Worksthe remedying of any defects therein, take all reasonable steps to protect the environment onoff the site. 在工程施工,竣工及修補工程缺陷的整個過程中,承包人應采取一切合理的措施,以保護現(xiàn)場內(nèi)外的環(huán)境。The light is onoff. 燈有時亮,有時又不亮了。 返回 onoff