1. ap- "to" + propri- "one's own, particular to itself" + -ate.
2. => take as one's own, make as one's own, take possession of.
3. => adapted to some particular purpose, specially suitable, proper.
4. appropriate + -ness.

1. He wonders about the appropriateness of each move he makes.

他对自己的每次行动都再三思量是否合适。

来自柯林斯例句

2. The model embodied a kind of harmony of progressiveness and appropriateness.

这种教育范式体现了先进性与适切性的统一.

来自互联网

3. Review employee activity including efficiency, attendance, etc. for accuracy and appropriateness.

回顾员工活动,包括效率 、 出勤等等,保证正确和适当.

来自互联网

4. The measurements used will reflect their appropriateness to particular industry or company.

所用到的计量技术将反映出资本对特定行业或公司的适用性.

来自互联网

5. Yet it is not bequests that raise appropriateness, but inheritances.

然而,引起正当性争议的并不是遗赠, 而是遗产继承.

来自互联网