Cfr engine
[化] (石油)CFR爆震試驗(yàn)機(jī)
?? 詞語(yǔ)組成解析
abbr. 運(yùn)費(fèi)在內(nèi)條件（Cost and Freight）；未來(lái)研究中心（Center for Future Research）
engine
['end?in]
n. 發(fā)動(dòng)機(jī)，引擎;工具;火車頭;機(jī)車;
vt. 給…安裝發(fā)動(dòng)機(jī);
??? 情景例句
I can imagine what is going through your head.
我能想像你的頭腦正在考慮什么事。
A horse is neither better nor worse for his trappings.
相馬不可憑馬的裝飾。
It has been estimated that the weight of all the insects destroyed by spiders in Britain in one year would be greater than the total weight of all the human beings in the country.
據(jù)估計(jì)，在英國(guó)蜘蛛一年里所消滅昆蟲的重量超過(guò)這個(gè)國(guó)家人口的總重量。