名詞 over all:

1. (usually plural) work clothing consisting of denim trousers (usually with a bib and shoulder straps)
   同義詞：overall
2. a loose protective coverall or smock worn over ordinary clothing for dirty work
   同義詞：overall, boilersuit, boilers suit

形容詞 over all:

1. involving only main features
   同義詞：overall
2. including everything
   同義詞：overall, total, whole

1. She got them to hand over all their money by a wicked deceit.
   她用卑鄙的手段使他們把所有的錢移交給她。
2. He rode roughshod over all opposition to his ideas.
   他恣意壓制所有與他相左的意見。
3. He has (gained) the ascendancy over all his main rivals.
   他(獲)有壓倒一切主要對手的優(yōu)勢。
4. When he became rich he threw over all his old friends.
   他發(fā)財(cái)之後把老朋友都拋棄了。
5. The search for a new vaccine took priority over all other medical research.
   在各種醫(yī)藥研究中，應(yīng)首先解決尋找新疫苗的問題。
6. I favor his ideas over all the others.
   我偏愛他的想法。