Theory of queue
[计] 排队论
🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
queue
[kju]
n. （人或车辆）行列，长队;辫子;
vi. （人、车等）排队等候;
vt. （使）排队，列队等待;
🗣️ 情景例句
Bicycle theft is on the increase in the big cities.
大城市里盗窃自行车的案件与日俱增。
To wave your arms
振臂，挥手
These days, people who do manual work often receive far more money than people who work in offices.
如今，从事体力劳动的人的收入一般要比坐办公室的人高出许多。