Buffer substance
[医] 缓冲物质
🧩 词语组成解析
buffer
['bʌfɚ]
n. 缓冲器;起缓冲作用的人（或物）;[化]缓冲液，缓冲剂;[计]缓冲区;
vt. 缓冲;[化]把缓冲液加入（溶液）;
🗣️ 情景例句
People don't ask unmarried people Why are you single?.
人们不会问未婚的人“你为什么不结婚？”。
Just forget about it.I never did like it anyway.
别把这件事放在心上。我本来就不喜欢这桌布。
Most of the earth's surface is covered by water.
大部分的地球表面被水覆盖着。