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e global economic crisis and ask for a bigger budget and continue with their business。 他們必須彌補在全球經濟危機中造成的損失,要求更高的預算並繼續他們的業務。

debris[d?'bri:]n。 岩屑;廢墟,殘骸;碎屑,散落的碎片

例句 1。 The tremendous energy of slowly moving glaciers finally deposits rock debris into large rock formations。 這座緩慢移動的冰川具有的巨大能量最終使岩石碎塊沉積成了巨大的岩石結構。

2。 Scientists have warned that satellite failures would bee a monplace since the amount of space debris reaches a tipping point。 科學家已經警告由於太空中的殘骸數量已經達到極限,因此衛星發射失敗可能會變成一件司空見慣的事情。

3。 Debris thrown into the atmosphere by an asteroid collision would presumably contain large amounts of iridium; and at the same time atmospheric currents would carry this material all over the globe。 大氣層中行星撞擊形成的碎片可能含有大量的銥元素,與此同時,大氣的氣流會把這些銥帶到地球的每個地方。

同義 ruin; remains(n。 廢墟,殘骸);fragment(n。 碎屑,散落的碎片)

deceive[di'si:v]v。 欺騙

例句 We may be deceived by the figure since over 80 percent of the world's freshwater is locked up as ice in glaciers。 我們可能被這個數字欺騙了,因為世界上80%的淡水都是以冰的形式凍結在冰川中的。

deplete[di'pli:t]v。 使枯竭,耗盡;倒空;消耗

例句 1。 Except for being depleted in volatile elements; chondritic meteorites are probably very similar in the matter which makes up planets。 除了缺乏揮發性元素外,球狀隕石的組成物質與行星十分相似。

2。 The meteorite is depleted in the most volatile elements; like hydrogen and carbon。 這顆隕星耗盡了大部分的揮發性元素,比如氫氣和碳。

3。 Some plants can bear relatively low levels of certain minerals; but they are of little use for recycling nutrients back into depleted soils。 某些植物能夠忍受某些特定礦物質的較低含量,但這些植物幾乎無法將營養供給到貧瘠的土壤中迴圈再用。

同義 exhaust(v。 使枯竭,耗盡)

depletion[di'pli:?n]n。 削減,消耗

例句 1。 The depletion of the ozone layer over the Arctic region has reached an unprecedented level — a loss of 40% from the beginning of the winter to late March in 2011。 從冬天開始到2011年三月下