Titanium in the pure state can exist in either of two allotropic forms.
純鈦以兩種同素異形的形式存在.
辭典例句
Carbon and sulfur and phosphorus are allotropic elements.
碳、硫磺和磷是同素異形元素.
互聯(lián)網(wǎng)
Ozone ( O 3 ) is allotropic form of oxygen ( O 2 ) with three atoms in each molecule.
氧氣和臭氧都是由 氧 原子組成.
互聯(lián)網(wǎng)
"carbon and sulfur and phosphorus are allotropic elements"