buffer
美[ˈbʌfɚ] vt.缓冲；[化]把缓冲液加入（溶液）
网络缓冲；缓冲器；缓冲区；缓冲剂
1 . Keep savings as a buffer against unexpected cash needs.
存些积蓄以备不时之需。
来自柯林斯例句
2 . Turkey and Greece were buffer states against the former Soviet Union.
土耳其和希腊是前苏联与反苏国家之间的缓冲国。
来自柯林斯例句
3 . Support from family and friends acts as a buffer against stress.
家庭和朋友的支持有助于减缓压力。
来自《权威词典》
4 . A little money can be a useful buffer in time of need.
在急需时,很少一点钱就能解燃眉之急.
来自《简明英汉词典》
5 . Now we need a vertex buffer .
现在我们需要一个顶点缓冲.
来自《简明英汉词典》
1.an ionic compound that resists changes in its pH
2.an inclined metal frame at the front of a locomotive to clear the track
3.(computer science) a part of RAM used for temporary storage of data that is waiting to be sent to a device; used to compensate for differences in the rate of flow of data between components of a computer system
4.a power tool used to buff surfaces
5.a cushion-like device that reduces shock due to contact
6.an implement consisting of soft material mounted on a block; used for polishing (as in manicuring)
1.add a buffer (a solution);
buffered saline solution for the eyes
2.protect from impact;
cushion the blow