如何使用 "saponaceous" 造句

1. West indian shrub or small tree having leathery saponaceous leaves and extremely hard wood .
西印度灌木或小树,有坚韧的圆滑的叶子和特别硬的木头。
2. May be I am not one of the most saponaceous , but the steadfast .
我不是最圆滑的那一个,但我是最踏踏实实的。
3. Friendly , glib saponaceous , strong communication and cooperation ability .
亲切友善,口齿伶俐,与人沟通、协调能力强。