名詞:concentration.
釋義:
n. 集中;專心;濃度
例句:
用作名詞 (n.)
The tennis players need total concentration during play.
網(wǎng)球運(yùn)動員在比賽中需要全神貫注。
短語:
1)disrupt〔disturb〕 one's concentration 擾亂注意力
2)deep concentration 聚精會神
3)in concentration 專心地
4)concentration of fire 火力集中