Qcs
abbr. 质量控制系统（Quality Control System）
🗣️ 情景例句
Have you any experience with a computer?
你有使用电脑的经验吗？
Do you have nay objection to the stipulations about the packing and shipping marks?
有关包装运输唛头的条款你们有什么异议吗？
'I'm trying to repair the bell,' answered Bill.
“我想把这口钟修好，”比尔回答说。