Systems test
[电] 系统测试
🧩 词语组成解析
n. 体制, 体系；制度；系统（system的复数形式）
🗣️ 情景例句
The mailman just dropped some mail in our box, Grandpa.
邮差刚刚塞进一些信件在我们的信箱， 爷爷。
That house is for sale. It has central heating.
此房出售，房子里有供暖设备。
'What are you doing?' she asked.
你在干什么？她问