副词
中文翻译：如果
同义词：
['supposing', 'suppose']
例句：
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1.If ever you need help, please don't hesitate to ask me.
如果你需要帮助，请随时向我求助。
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2.If ever I find the answer, I will share it with you.
如果我找到了答案，我会和你分享。
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3. If ever you see him again, tell him I said hello.
如果你再见到他，告诉他我向他问好。