The contract uses univocal language, so neither party can dispute the delivery terms.

這份合約用詞明確，因此雙方都無法對交貨條款提出異議。

Our manager sent a univocal email stating that overtime must be approved in advance.

我們經理寄了一封明確的電子郵件，說明加班必須事先核准。

The airline's refund policy is univocal: tickets canceled within 24 hours are fully reimbursed.

這家航空公司的退款政策很明確：24小時內取消的機票可全額退款。