用法:
1 (also `dicky-seat) (Brit dated 旧) small extra folding seat at the back of some old-fashioned two-seater cars （旧式两座位汽车後部的）摺叠加座.

用法:
2 (dated 旧) false shirt-front 衬衫的假襟.

• jovial
• jubilant
• jubilation
• judicial
• judicious
• judiciousness
• juggernaut
• jumble
• jumbo
• junction
• juncture
• junk
• jurisprudence
• jury
• justifiable
• justify
• juvenile
• juxtapose
• juxtaposition
• kaleidoscopic
• kangaroo
• karate
• kayak
• keen
• ken