Innocuousness
n. 无害;无毒
✅ 同义词
📖 牛津释义
innocuousness
n [U].
🗣️ 情景例句
We were all sorry when we heard that your brother had had an accident.
我对你弟弟的意外感到遗憾。
To plan a mountain climbing expedition.
计划登山探险。
Is there any chance that we can substitute this for you?
这个可不可能使用代替品呢？