Constant of gravitation
引力常数，重力场常数
🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
gravitation
[ˌgrævi'teiʃən]
n. 吸引力，倾向，趋势;
🗣️ 情景例句
I'm sure the plan is viable.
我肯定这个方案行得通。
He gives twice that gives in a trice.
即刻就给予，等于给两次。
What you said was quite true.
你所说的完全符合事实。