keelson

英式音标：['kelsn]播放读音

美式音标：['kelsən]播放读音

词汇分类：Word Menu,Better Wordpower,船舶构造

概况：

n. [船] 内龙骨；底材

词义：

n.

内龙骨，底材；

英英释义

keelson[ 'ki:lsən, 'kel- ]

n.a longitudinal beam connected to the keel of ship to strengthen it

用法：

权威例句

Fungal Colonization of the keelson timbers of a nineteenth centuary wooden frigate

Guidelines for research on the evolution of Keelson

Flat blade wiper of vehicle, has elastic metal keelson strip and top wing of elongated scraping blade which are received and penetra...

Fungal colonisation of the keelson and associated structures of a nineteenth century wooden frigate: concepts of community structure...

Mast step and keelson : the early development of a shipbuilding technology /

Special Data Collection System (SDCS) Event Report, NTS Event 'KEELSON', 04 February 1976

A NEW APPROACH TO THE ETYMOLOGY OF ENGLISH “KEELSON”

keelson gaillaed

Role of ocean‐continent contrast and continental keels on plate motion, net rotation of lithosphere, and the geoid

Effects of keels on ice bottom turbulence exchange

同义词：kelson

同根词：keeled

英语词源：

keelson (n.)

also kelson, 1620s, altered (by influence of keel (n.)) from Middle English kelsyng (late 13c.), which probably is of Scandinavian origin (compare Swedish kölsvin, Danish and Norwegian kjølsvin, from root of Old Norse kjölr; see keel (n.)) + swin "swine," used of timber (see swine). Or else from a similar Low German source.

造句：

1. The brooch dates back to the fourth century BC.

这枚胸针的历史可以追溯到公元前4世纪。

来自柯林斯例句

2. Her brooch caught the rays of the setting sun.

落日余晖照射在她的胸针上.

来自《简明英汉词典》

3. She pinned a large amethyst brooch to her lapel.

她在翻领上别了一枚大大的紫水晶饰针.

来自《简明英汉词典》

4. She was wearing a small silver brooch.

她戴着一枚银质的小胸针.

来自《简明英汉词典》

5. That little girl is wearing a cameo brooch.

那小女孩戴着一枚浮雕宝石胸针.

来自《简明英汉词典》

[ brooch 造句 ]