如何使用 "silvern" 造句

1. Speech silence is golden , but speech is silvern .
言语是银,沉默是金.
2. Silence is golden , but speech is silver [ silvern ] .
沉默是金,雄辩是银。
3. Speech is silvern while silence is golden .
言语为银,沉默是金.
4. My mother has a silvern ring .
母亲有一个银戒指。
5. Speech is silvern but silence is golden .
言词是银,沉默是金.