Traffic flow
[計] 通信流, 業務流
?? 詞語組成解析
traffic
['tr?f?k]
n. 交通，運輸量;（非法的）交易;通信量;交際;
vt. 用…作交換;在…通行;
vi. 交易;買賣;
flow
[fl?u]
vi. 流;垂;流出;（談話、文體等）流暢;
n. 流動;滔滔不絕;漲潮;連貫;
vt. 使泛濫;淹沒;排出;
??? 情景例句
they cut patches
剪下布塊，
Then, all of a sudden, it became cloudy and began to rain.
可是突然天就變了，烏云密布并下起雨來。
We have a problem with your order.
你訂的貨有點問題。