gravitational attraction是什么意思

gravitational attraction的音标：...

If you treble the distance, the gravitational attraction gets nine times weaker.如将距离增大两倍, 则其万有引力就减小九分之八.Many asteroids are weakly bound piles of rubble, held together by their own minute gravitational attraction.大多数的小行星都...

immunoconglutinin的音标：immunoconglutinin的英式发音音标为：[ɪmjʊnəʊkən'glu:tɪnɪn]immunoconglutinin的美式发音音标为：[ɪmjʊnoʊkən'glutɪnɪn]...

小山涧奔腾而下,流向平原.Little mountain stream is dashing down to the plain.山涧向河里倾注.A mountain stream pours into the rivers.可是夏季的炎热天气已经把所有的山涧小溪都晒干了.But the hot days of summer had dried up all the mountain brooks....

The electricity company disconnected our supply for non - payment of a bill.电力公司因我们有一笔账没付而切断了我们的电.Make sure plugs are disconnected from the mains...确保插头与电源断开。She dislikes the disconnected ramblings of the old man.她讨厌那老人东...

“油布”的拼音为：yóu bù...

“往昔”的英语可以翻译为：in the past，in former times，ci-devant，old，yore ...

You get beautiful sunsets in the tropics.在热带地区可以看到美丽的落日余晖.In this part of the world we get such beautiful sunsets.在这一带我们可以看到如此美丽的日落景色.You must really see some golden sunsets here.你一定得看看这里金色的夕照....

In most languages adjectives have slightly different spellings for masculine and feminine.在多数语言中，形容词的阳性和阴性的拼法略为不同。He was handsome and strong, and very masculine.他英俊强壮，富有男子汉气概。The opera singer has a deep, booming , mascul...

He rubbed his hands in glee as he thought of all the money he would make.他想到自己将赚到那么多钱就高兴得直搓手。Soon her glee turns to fear.很快她的欢欣变成了恐惧.She has all the glee of a little girl let loose in a sweetie shop.她像糖果店里无人管束的小女孩那样兴高采烈。...

fakes的音标：fakes的英式发音音标为：['feɪks]fakes的美式发音音标为：['feɪks]...

germane的音标：germane的英式发音音标为：[dʒɜ:'meɪn]germane的美式发音音标为：[dʒɜr'meɪn]...

泥鳅从我手中滑走了.The loach slipped from my hands.谁也抓不住这个湿漉漉的球, 它滑得像泥鳅.Nobody could catch the wet ball, it was as slippery as an eel.此款珐琅彩瓷器造型特点:腹部丰满, 底足为光滑的泥鳅背, 器物肩部线条流畅自然.This enamel porcelain features bumpy middle , smooth lo...

absorptiometry的音标：absorptiometry的英式发音音标为：[əbsɔ:pʃɪ'ɒmɪtrɪ]absorptiometry的美式发音音标为：[əbsɔpʃɪ'ɒmɪtrɪ]...

I had an intuition that something awful was about to happen.我直觉感到要出乱子了。I had an intuition that I would find you.我有一种直觉,我能找到你们.He knew this thing by intuition.他凭直觉了解这件事....

n.一种合成平炉炉底打结料...

arctation的音标：arctation的英式发音音标为：[ɑ:k'teɪʃn]arctation的美式发音音标为：[ɑk'teɪʃn]...