adj.貧瘠的；無(wú)生氣的；無(wú)生育能力的；無(wú)結(jié)果的；無(wú)菌的

Sterile land does produce good crops. 貧瘠的土地也能出產(chǎn)優(yōu)質(zhì)的莊稼。

Mostly the mountains were still sterile. 大多數(shù)山仍然光禿禿的。

Their relationship had grown sterile over the years. 隨著歲月的流逝，他們的關(guān)系變得了無(wú)生氣。

Medical tests showed that he was sterile. 醫(yī)學(xué)檢查表明他沒(méi)有生育能力。

The negotiations proved to be sterile 談判沒(méi)有取得結(jié)果。

An operating theatre should be completely sterile. 手術(shù)室應(yīng)該完全無(wú)菌.

The doctor kept his instruments sterile. 這位醫(yī)生的器具是消過(guò)毒的。

有菌的