Dlm
abbr. 数据生命周期管理（Data Lifecycle Management）；分布式锁管理器（Distributed Lock Manager）；恒载力矩（Dead Load Moment）；数据线路监视器（Data Line Monitor）；数据链路调制解调器（Data Link Modem）
🗣️ 情景例句
The wedding dress. And something blue.
结婚礼服。蓝色的东西。
Sorry to keep you waiting.
抱歉让你久等了。
Mainframe computers were very large indeed, often occupying whole air-conditioned rooms,
计算机主机确实很大，常常占据了装有空调的多间房间，