powerful tool的用法和樣例：
例句
- So,it is a powerful tool to study fluid dynamics.
因此是研究流體動力學有力的工具。 - Their unions, once ineffective and docile, are now powerful tools in the collective bargaining process.
他們的工會，過去曾經是無能為力的和馴服的，而今是集體交涉中有力的工具。 - Declarative programming is a powerful tool.
聲明式編程是一個強大的工具。
powerful tool的相關資料：
臨近單詞
powerfully
powerful
powerful emulsifying agent
powerful teams of the world
powerful school with talents
powerful county construction
Powerful and easy to use?
powerful manufacturing country
powerful stimulation by needle
powerful Earth-based telescope
powerful and effective language.
Powerful insurgents were destroyed
