Charge retention
[电] 电荷保留
🧩 词语组成解析
retention
[ri'tenʃən]
n. 保留;记忆力，保持力;滞留，扣留;闭尿;
🗣️ 情景例句
I am calling on behalf of the Private Teacher Company.
我代表家教公司给您打电话。
As soon as he comes, we'll let him know.
他一来，我们就告诉他。
she said she was not going to make another.She said she was going to retire.
她不准备再拍电影了。她说她准备退休。