calcium

听听怎么读

英 [ˈkælsiəm]

美 [ˈkælsiəm]

是什么意思

钙；

双语释义

n.(名词)

[U](化学元素)钙 a silver-white metal that is a simple substance and is found in bones, teeth, and chalk

英英释义

calcium[ 'kælsiəm ]

n.a white metallic element that burns with a brilliant light; the fifth most abundant element in the earth's crust; an important component of most plants and animals
同义词：Caatomic number 20

学习怎么用

词组短语

calcium carbonate n. [化]碳酸钙

calcium carbide[化]电石，碳化钙

calcium chloride氯化钙

calcium phosphate n. [化]磷酸钙

calcium hydroxide氢氧化钙；氢化钙

calcium sulfate 硫酸钙（等于calcium sulphate）

calcium oxide氧化钙，生石灰

calcium silicate硅酸钙

calcium salt钙盐

calcium alginate藻酸钙

calcium oxalate草酸钙

calcium sulphate[化]硫酸钙

calcium nitrate硝酸钙

calcium hydrogen phosphate磷酸氢钙

calcium gluconate葡萄糖酸钙

calcium hydrophosphate磷酸氢钙

calcium aluminate铝酸钙

calcium lactate乳酸钙

calcium fluoride氟化钙

calcium hypochlorite次氯酸钙

更多收起词组短语

双语例句

用作名词(n.)

We need some calcium everyday.
我们每天需要些钙。
I have a slight calcium deficiency.
我有点缺钙。
Like most dairy products, such as milk and cheese, yogurt contains a lot of calcium.
像大部分的乳制品，如牛奶和奶酪一样，优酪乳含有许多钙质。

权威例句

Calcium signalling: dynamics, homeostasis and remodelling.
Inositol trisphosphate and calcium signalling
Inositol trisphosphate and calcium signalling.
Regulation of cell death: the calcium-apoptosis link.
Vitamin D3 and Calcium to Prevent Hip Fractures in Elderly Women — NEJM
The versatility and universality of calcium signalling
Calcium sensitization of smooth muscle mediated by a Rho-associated protein kinase in hypertension.
Effect of calcium and cholecalciferol treatment for three years on hip fractures in elderly women.
Effect of calcium and vitamin D supplementation on bone density in men and women 65 years of age or older.
Direct activation of calcium-activated, phospholipid-dependent protein kinase by tumor-promoting phorbol esters.

c开头的单词