efficiency for long time的用法和樣例：
例句
- The non-greasy formulation is suitable for every day use to provide the long lasting protecton to your hands.
這種非油膩的配方非常適合每天使用以對你的雙手提拱長(cháng)效持久的保護。 - Enterprise safety culture construction is a basic work to realize the long - effect mechanism of safety work.
企業(yè)安全文化建設是實(shí)現安全生產(chǎn)長(cháng)效機制的基礎性工作。
