每天背熟一句英语（17）Bob has to go through orientation today.解决思路

每天背熟一句英语（17）Bob has to go through orientation today.
As today is his first day at work, Bob has to go thourgh orientation today.

go thourgh orientation 接受入职培训

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go thourgh orientation 接受入职培训
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orientation

orientation
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As today is his frist day at work,Bob has to go thourgh orientation today.
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go through orientation
接受入职培训
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go through orientation
接受入职培训
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As today is his first day at work, Bob has to go thourgh orientation today.
因为今天是参加工作的第一天，鲍勃不得不参加入职培训。