Showing round the factory and or the showroom, goods on approval are relatively advisable.

可以邀请客户参观工厂和展览室，得到认可的产品相对比较容易推荐。

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On approval goods must be returned within 14 days if they are not satisfactory.

如果不满意，试用货物须在14天内退回。

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We have sent you these goods on five days' approval.

我们送上这包包退商品，供君试用五天。

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This problem prompted America to insist this week on adding a number of items to the list of goods that Iraq must obtain UN approval to import.

ECONOMIST: The inspections begin