Erection insurance
[经] 安装保险
🧩 词语组成解析
erection
[[i'rekʃən]]
n. 直立, 竖起, 建筑物\\n[化] 装配
🗣️ 情景例句
She is busy now.
她正忙着呢。
It's too dark.
太黑暗了。
I was proud that we had come across something that was completely unknown and valuable and,
让我感到自豪的是，我们在无意中发现了不为世人所知的、有价值的东西，