- A fold with strata sloping downward on both sides from a common crest.背斜：地层从山峰两侧向下倾斜所形成的褶皱
- bibbed
- bibbed
- bibber
- bibbers
- bibbing
- Bibb lettuce
- bibbs
- bibcock
- bibelot
- bibelots
- bibl.
- Bible
- Bible
- Bible banger
- Bible belt
- Bible paper
- Bible thumper
- biblical
- biblical
- Biblicist
- biblio-
- bibliofilm
- bibliog.
- bibliographer
- bibliographers
- 湛浸
- 湛润
- 湛涪
- 湛淡
- 湛深
- 湛清
- 湛渍
- 湛渐
- 湛湎
- 湛湛
- 思念的个性签名
- qq恐怖签名
- 致青春签名
- qq生日签名
- 女生爱情个性签名
- qq古诗签名
- 堕落个性签名
- qq另类签名
- qq留言签名
- 烦恼的个性签名
- 狼牙山五壮士读后感
- 不足为奇造句
- 循规蹈矩造句
- 颔首低眉造句
- 养尊处优造句
- 三番五次造句
- 萍水相逢造句
- 一起一起造句
- 指日可待造句
- 水利水电工程专业就业前景