水的化学分子式是H2O.The chemical formula for water is H 2 O.测得的准确分子量与具体的分子式完全吻合.The precise molecular weight that is measured can be uniquely associated with a specific moleculer formular.仅从分子式, 我们就能推断分子中的 “ 不饱和度 ”.From the mo...
The spaceman will drive his moon car around to study the moon.宇航员将开着月球车到处考察月球.The spaceman flew through the galaxy at the speed of light.太空人以光速穿越银河系.Have you ever wanna be a spaceman?你曾经想成为一名宇航员 吗 ?...
NIV Paul stayed on in corinth for some time.18[和合]保罗又住了多日,就辞别了31弟兄,坐船往叙利亚去.Erastus remained at Corinth, but Trophimus I left sick at Miletus.提后4:20以拉都在哥林多住下了.特罗非摩病了、我就留他在米利都.After this, Paul left Athens and went to Corin...