单词	norms in science
释义	norms in science 科学规则
随便看	time to concrete surface cracking time-to-contact time to count Time-to-Count time-to-count method time-to-count技术 time to crest of switching impulse time to cruise time to cure time-to-degree time to depth conversion time-to-depth conversion time-to-depth migration time to digital conversion time-to-digital conversion time to digital converter time-to-digital converter Time-to-Digital Converter time to-digit conversion time-to-digit conversion time-to-digit converter Time to dive into the fireworks Time to do some cleaning time to double time to eat