?保险丝
... plain conductor 普通导线,裸导线 plain cut off 保险丝 plain cutout 保险丝,熔丝 ...
端部切平齐
When the recession came, however, businesses cut production, laid off staff, and in some cases plain went out of business.
FORBES: Should a Business Buy Its Own Building?
英汉双解词典包含3185865条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。