“刀形触头”概念、定义、翻译-科学时代

单词	刀形触头
释义	动力与电气工程词汇手册刀形触头 knife contact
随便看	stratum mucosum stratum spinosum stratum spongiosum stratum submucosum stratum vasculare stratus stratus Strauss，Johann Strauss，Richard Stravinsky，Igor Feodorovich straw straw straw straw article strawbeating strawberry strawberry strawberry strawberry strawberry bush strawberry cactus strawberry cake strawberry cheese cake strawberry garden strawberry geranium

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。