orientation
/ˌɔriɛnˈteɪʃən/
the act of orienting
中文释义：方向；定向；迎新
New students attended a week-long orientation program before classes started.
新生在开课前参加了一周的迎新活动。
The building's orientation maximizes natural light during winter months.
建筑物的朝向在冬季最大限度地利用自然光。