copal

英式音标：['kəʊpəl]

美式音标：['koʊpəl]

词汇分类：石油化工专业常用词汇

词义：

n.

柯巴脂（一种坚硬透明的树脂，用作制漆的原料）；

英英释义

copal[ 'kəupəl ]

n.a brittle aromatic resin used in varnishes

用法：

双语例句

用作名词(n.)

He started carving expressive animals such as frogs, coyotes and rabbits out of copal wood.
他开始用柯巴脂来雕刻一些生动的动物，比如青蛙，山狗和兔子之类的。

权威例句

COPAL: An adaptive approach to context provisioning

A fossil stingless bee from copal

Effectiveness of copal resin varnish under amalgam restorations

A study of amber and copal samples using FT-Raman spectroscopy

Copal Bone Cement Is More Effective in Preventing Biofilm Formation than Palacos R-G

A fossil stingless bee from copal (Hymenoptera: Apidae).

Amber and copal: Pyrolysis gas Chromatographic (PyGC) studies of provenance

Raman spectroscopy of different types of Mexican copal resins.

Actividad antimicrobiana de un extracto fluido al 80 % de Schinus terebinthifolius raddi (copal)

Ageing behaviour and analytical pyrolysis characterisation of diterpenic resins used as art materials: Manila copal and sandarac

造句：

1. Thus, Congress cannot remove an executive official except for impeachable offenses.

因此,除非有可弹劾的行为, 否则国会不能罢免行政官员.

来自英汉非文学 - 行政法

2. The government officer committed an impeachable offence.

那位政府官员犯了可能招致弹劾的罪行.

来自辞典例句

3. I personally think the president committed impeachable offences.

我个人认为总统犯了这些过错,应该被指控.

来自互联网

4. But many other people regard his actions deplorable. I personally think the president committed impeachable offences.

但是其它很多人认为他的行为应该受到谴责, 我个人认为总统应该受到弹劾.

来自互联网

[ impeachable 造句 ]