Radiochemotherapy
放射化(学)疗法
🗣️ 情景例句
He pulled him out of the water.
是他把你孩子从水 拉上来的。
If it hadn't rained so hard yesterday, we would have played tennis.
如果昨天没下那么大的雨，我们就去打网球了。
and so the tools of long ago have remained when even the bones of the men who made them have disappeared without trace.
因此，尽管制造这些工具的人的骨头早已荡然无存，但远古时代的石头工具却保存了下来。