Integrated services digital network
[计] 综合业务数字网
🧩 词语组成解析
integrated
['intigreitid]
adj. 完整的;整体的;结合的;（各组成部分）和谐的;
v. 使一体化( integrate的过去式和过去分词 );使整合;使完整;使结合成为整体;
n. 服务；服务项目（service复数形式）
network
['nɛtwɝk]
n. 网;（电视与计算机）网络;网状物;广播网;
vt.& vi. 将…连接成网络;建立工作关系;
vt. 把（地方节目）编排到广播网（或电视网）联播;使（全国）联播;（如）用网覆盖;广泛分布;
vi. 沟通，互助;
net网+work 操作 → 网络
🗣️ 情景例句
Very few people last in this class for the full hour the very first time.
很少人能够第一次撑完一个小时的课。
The bird that can sing and won't sing must be made to sing.
生来能唱的鸟，不愿唱也得叫它唱。
No! But the children are not alone. There are some animals on the island.
没有！但岛上并非只有孩子们。岛上还有一些动物。