centerboard
导读：centerboard读音音标英[ˈsentəˌbɔ:d]美[ˈsɛntɚˌbɔrd, -ˌbord]
基本意思释义n.（帆船的）活动船板，中插板短语及实用例句You should put down the centerboard about 10
基本意思释义n.（帆船的）活动船板，中插板短语及实用例句You should put down the centerboard about 10
centerboard读音音标
英[ˈsentəˌbɔ:d]
美[ˈsɛntɚˌbɔrd, -ˌbord]
基本意思释义
n.（帆船的）活动船板，中插板
短语及实用例句
You should put down the centerboard about 10 cm during downwind.
跑尾风时你应该将稳向板放下去10厘米.
英英释义
Noun
1. a retractable fin keel used on sailboats to prevent drifting to leeward
