Queueing system
[计] 排队系统
🧩 词语组成解析
[计] 排队, 队列
🗣️ 情景例句
And these are pictures of people working:steelworkers, bankers, police, street vendors,ambulance drivers, doctors….
这是工作中人们的照片：钢架工人、 银行职员、警察、街头小贩、救护车驾驶 医生等等……
He who cannot hold his peace will never live at ease.
嘴巴不紧，生活不宁。
I want my kite. It's in that tree.
我在拿我的风筝，在树上呢！