This would solve the problem of ventilation, for if a train entered this tunnel, it would draw in fresh air behind it.
因為如果有列火車開進隧道，它就把新鮮空氣隨之抽進了隧道。
新概念英語第二冊
Lesson 64 The Channel Tunnel
?? 句中詞匯解析
從本句中提取的重要詞匯
vt. 解決;解答;解釋;清償（債務）;
?? solv松的+e → 解釋；解決
"Attempts are being made to solve the problem of waste disposal."
正在想辦法解決廢物處理的問題。
近義：release, resolve, settle, clear, crack, discharge
反義：implicate, ravel, snag, snarl, swamp, tangle
n. 問題;疑難問題;習題;引起麻煩的人;
adj. 成問題的;難處理的;關于社會問題的;
?? problem- 【希臘傳入拉丁】字面上表”向前拋的東西”也表問題
"His mind reached after an understanding of the problem."
他開動腦筋,想弄懂這個問題.
近義：headache, hitch, imbroglio, jam, knot, matter
反義：repair, reparation, workaround, remedy, refitting, overhauling
n. 空氣流通;通風設備;通風方法;公開討論;
?? vent- =wind,表示”風”##lat = bring,out,表示”拿, 帶”#詞根助記：venti風+lat=通風
"Some people think that ventilation is the same thing as air conditioning."
有些人以為通風和空調是一回事.
近義：ventilating, aeration, airing, exteriorization
n. 火車;行列;一系列相關的事情; 拖裾;
v. 訓練;教育;培養(yǎng);修整;
?? train(draw)→教養(yǎng)；訓練；列車；行列；導火線
"The train went slower and slower until it stopped altogether."
火車愈來愈慢，最后完全停了。
近義：illustrate, instruct, master, prepare, qualify, raise
n. 隧道;地道;煙道;（動物棲息的）穴;
vi. 打通隧道;挖掘隧道;
vt. 在…挖掘隧道;在…打開通道;
?? tunn管道+el表名詞 →隧道
"the Anglo-French consortium that built the Channel Tunnel"
修建英吉利海峽隧道的英法財團
近義：subway, underpass