(noun.) a very light colorless element that is one of the six inert gasses; the most difficult gas to liquefy; occurs in economically extractable amounts in certain natural gases (as those found in Texas and Kansas).
手打:梅格
双语例句
Where is the Princess of Helium? 埃德加·赖斯·巴勒斯.火星战神.
Dejah Thoris, daughter of Mors Kajak of Helium. 埃德加·赖斯·巴勒斯.火星公主.
The lines, she said, were waterways; the circles, cities; and one far to the northwest of us she pointed out as Helium. 埃德加·赖斯·巴勒斯.火星公主.
You do not know, John Carter, he said to me, how we of Helium love this son of yours. 埃德加·赖斯·巴勒斯.火星战神.
Are you of Helium? 埃德加·赖斯·巴勒斯.火星战神.
Immediately he passed an order to one of his officers, and presently the colours of the Prince of Helium broke from every point of the flagship. 埃德加·赖斯·巴勒斯.火星战神.
I am here in the interest of Tardos Mors, Jeddak of Helium, to discover the whereabouts of Dejah Thoris, our princess. 埃德加·赖斯·巴勒斯.火星公主.
The avenues and plazas of Helium were filled with people. 埃德加·赖斯·巴勒斯.火星公主.
I am John Carter, Prince of the House of Tardos Mors, Jeddak of Helium. 埃德加·赖斯·巴勒斯.火星战神.
Can you not think of some way to save Helium from this disgrace? 埃德加·赖斯·巴勒斯.火星公主.
Helium must select a new Jeddak within the year. 埃德加·赖斯·巴勒斯.火星战神.
As she drew nearer I could not repress a wild cry of elation, for upon her bows I saw the device of Helium. 埃德加·赖斯·巴勒斯.火星战神.
I am from Than Kosis, I replied, and wish to speak privately with Dejah Thoris, Princess of Helium. 埃德加·赖斯·巴勒斯.火星公主.
John Carter, Jeddak of Helium, said Hor Vastus in a low voice. 埃德加·赖斯·巴勒斯.火星战神.
Our son is there, and the soldiers of Helium, fighting for the Princess of Helium. 埃德加·赖斯·巴勒斯.火星战神.