Trial erection
[化] 试装配
🧩 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
Do you frequently surf the net?
你经常上网吗？
Will you take that library book back for me?
你能帮我把书还回图书馆吗？
The question became one of whether Man could control the disease he had invented.
现在的问题是，人类能否控制住这种人为的疾病。