The confidentiality clause in your contract precludes you from discussing salary details with clients.

你合約中的保密條款禁止你與客戶討論薪資細節。

Budget constraints may preclude us from hiring additional staff until next quarter.

預算限制可能使我們在下一季之前無法增聘人手。

Severe weather precluded the shipment from leaving the port on schedule.

惡劣天候使這批貨物無法如期離港。