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- be unable to make head or tail of 一點也不明白
- be unable to make head or tail of sth.; be baffled 莫名所以
- No one was able to make head or tail of the figures. 這些圖像誰也看不明白。
- Having to make heads or tails of this sort of "English" detracts from one's enjoyment of opera. 當你不得不琢磨這種費解的英語時，就使你無法欣賞劇目了。
- He had to be sold out and was unable to make a fresh beginning. 他不得不傾家蕩產，無法重新開始了。
- I faltered for a while and was still unable to make a decision. 我躊躇了一陣，還是無法做決定。
- Cannot place file, unable to make directories. 無法存放文件，無法創建目錄。
- Please understand that we are unable to make you an offer. 請諒解我們不能向你報價的苦衷。
- It is feasible to make middle and top quality lubricant from hydrocracking diesel oil or tail oil. 說明利用加氫裂化柴油與尾油製取中、高檔潤滑油是可行的。
- A long line of car is unable to pass that road hog. 一長串的車子無法超越那個擋道的汽車駕駛。
- I'm unable to throw off this feeling of inertia. 我無法擺脫這種懶散的感覺。
- A little baby is unable to walk or talk. 嬰兒既不會走也不會說。
- It is the simplest signal to make, in time of danger or disaster. 這是在遇到危險或災難的時候能發出的最簡單的信號。
- He is unable to make a decision at the critical moment. 在關鍵時刻，他總是舉棋不定。
- He doubled his slice of bread to make a sandwich. 他將一片麵包對摺做成三明治
- The boat was unable to make much headway against the tide. 船逆著潮水沒法開快。
- I was unable to satisfy them of the truth of my story. 我無法使他們相信我說的是實話。
- He was unable to make much pro GRE ss, hard as he tried. 雖然他盡了力,卻無法取得很大進步。
- The tenor soloist is unable to appear tonight because of illness. 男高音獨唱者因病今晚不能演出。
- Unable to make flame for themselves, the earliest peoples probably stored fire by keeping slow burning logs alight or by carrying charcoal in pots. 不能自己製造火焰，最早的人們存儲火可能通過保持緩慢燃燒點著的原木火石或是裝在罐子里的木炭。
