校驗,檢驗
checkout
n 1: the act of inspecting or verifying; "they made a check of
their equipment"; "the pilot ran through the check-out
procedure" [syn: {check}, {check-out procedure}]
2: the latest time for vacating a hotel room; "the checkout
here is 12 noon" [syn: {checkout time}]
3: a counter in a supermarket where you pay for your purchases
[syn: {checkout counter}]