Precedence
01
优先, 优先权
the established ranking or priority given to something based on its perceived significance or urgency
语法信息
有生性状态
抽象
形态构成
复合词
不可数
例子
The safety of the passengers took precedence over all other considerations during the emergency landing.
在紧急着陆期间，乘客的安全优先于所有其他考虑因素。
02
优先, 优先权
the act of preceding in time or order or rank (as in a ceremony)
03
先前, 优先
preceding in time
词汇树
precedency
precedence
precede
cede
