Perniciousness
危害性
?? 牛津釋義
perniciousness
n [U].
??? 情景例句
After all, we're here, we're alone, we're together.
畢竟， 我們來到這兒了， 我們又單獨在一起了。
Children are the parents's riches.
子女是父母之財富。
It is now being sent to his home by train.
現在正用火車給他運回家來。