concentrating

漢語翻譯

【建】 濃縮

詞型變化：

名詞:concentrator 副詞:concentratively 形容詞:concentrative 動詞過去式:concentrated 過去分詞:concentrated 現在分詞:concentrating 第三人稱單數:concentrates 

詞意辨析：

concentrate, focus

這兩個動詞均有“集中，聚集”之意。
concentrate: 指把人或物集中在一起，也可指把精力或注意力集中於某一事物上。
focus: 側重指把光、熱、射線等集中於一點，也可指把思想或精力等集中於某人或某事情上。

英文解釋：

動詞 concentrate:

1. make (the solvent of a solution) dense or denser
   同義詞：concentrate
2. direct one's attention on something
   同義詞：concentrate, focus, center, centre, pore, rivet
3. make central
   同義詞：centralize, centralise, concentrate
4. make more concise
   同義詞：digest, condense, concentrate
5. draw together or meet in one common center
   同義詞：concentrate
6. compress or concentrate
   同義詞：condense, concentrate, contract
7. be cooked until very little liquid is left
   同義詞：boil down, reduce, decoct, concentrate
8. cook until very little liquid is left
   同義詞：reduce, boil down, concentrate

例句：

1. The threat of going bankrupt is very unpleasant but it certainly concentrates the mind.
   即將破產的威脅雖令人極煩惱，但確也能逼迫人開動腦筋。
2. The crowds concentrated round the palace.
   人群匯集在宮殿的四周。
3. I can't concentrate on my work when I'm tired.
   我累了就無法集中精力工作。