release
n. 释放;让渡;发行
vt. 释放;让与;准予发表;发射
The prisoner was questioned before his release.
囚犯被释放之前受到了审问。
The puffball is ready to release its spores.尘菌已经要释放孢子了。
The electrons in the upper band eventually release energy, thereby emitting photons.上层能带中的电子最后会发射光子释放能量。