full of (cheerful) - ful, without (painless) - less, a quality (kindness) - ness, in the process of completing (payment) - ment, how (slowly) - ly,

Barton 5.2 Consonant Suffix Definitions

由
嵌入

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?