Maintenance program chain
[计] 维护程序链
🧩 词语组成解析
chain
[tʃen]
n. 链子，链条;连锁，连续;拘束;连锁店或旅馆系列的事物;
vt. 用铁链锁住;监禁，束缚;
🗣️ 情景例句
Ginger ale with lots of ice for me, thank you.
姜汁，多加些冰块，谢谢。
Certainly.
当然了。
Jack was an excellent tennis player. He was able to beat anybody.
竭克是个网球健将。他天下无敌。