单词	中金
释义	中金 zhōng jīn白银。
随便看	operational tactics development operational tank operational target operational task operational task manual operational taxonomic unit operational taxonomic unitotu operational taxonomic unitOTU operational taxonomic units Operational teaching operational teamwork Operational Technical Management System operational technical manual Operational Technical Manual operational technique operational technology operational technology satellite operational telecommunications switching system operational teletype communications subsystem Operational Teletype Network Operational Television operational temperature range operational template operational term operational terminal