Retention form
[医] 固位形(牙洞)
🧩 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
Something else I'd like to know is...
关于其他我还想知道...
She's been living there since her birth.
她生下来就住那儿。
She gave her luggage to a porter and showed him her ticket.
她把行李交给搬运工并给他看了车票。