Activity buffer
[计] 活动缓冲区
🧩 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
It was for a good reason.
你今天早走是有原因的。
To play with his son
和儿子玩耍
She's not in the office right now.
她现在不在办公室。