查词典为您解释：

breech是什么意思？

基础释义
例句
柯林斯词典释义
英英词典释义
行业词典释义

breech

英[bri:tʃ] 美[britʃ]

n. 臀部；

复数：breeches;

相关单词 breech mechanism breech ring breechblock breechcloth breechclout breeches breeching breechloader

例句

To approach the clinic effect of correcting breech postition with knee chest decubitus. 目的:探讨膝胸卧位纠正臀位的临床效果.
The caesarean section rate for breech presentation , scar uterus , fetal macrosomia, multiple pregnancy was 97.9 % , 97.3 % , 74.0 %, 73.9 % respectively. 其中臀位的剖宫产率为97.9%, 疤痕子宫的剖宫产率为97.3%, 巨大儿的剖宫产率为74.0%, 多胎妊娠的剖宫产率为73.9%.
The parts of a gun that make up the breech. 一种火器;有膛线炮的或在来复枪内有内螺旋形槽线的.
Designed to be loaded breech. Used of a gun or other firearm. 设计为在后膛装(弹药)的. 用于枪或其它火器.

查看更多关于 “breech” 的例句

柯林斯高阶英汉双解学习词典释义

N-COUNT

（枪炮的）后膛

The breech of a gun is the part of the barrel at the back into which you load the bullets.

英英词典释义

Noun
1. opening in the rear of the barrel of a gun where bullets can be loaded

行业词典

体育：枪尾；
医学：臀：同naｔes 〔NA〕；