contra-position的用法和樣例：
例句
- This essay is an attempt to defend a liberal position with respect to pornography and prostitution.
摘要本文針對猥褻言論和從娼賣(mài)淫提出一種自由主義的立場(chǎng)。 - This position creates manufacturing processes and NC programs for a wide variety of parts for various machine tools.
此職位要能夠編制生產(chǎn)工藝并針對各種機床編寫(xiě)各種零件的加工程序。
