Dmf rate
[医] 恒牙龋缺补总率
🧩 词语组成解析
[化] 二甲基甲酰胺
rate
[reit]
n. 速度;比率;等级;（利息等的）费率;
vt. 估价;值得;责骂;定级;
vt.& vi. 认为，把…算作;
vi. 被评价;被认为;被列入;申斥;
🗣️ 情景例句
Their after-sales service was just so bad that I decided to never buy anything from that shop again.
他们的售后服务太差了，所以我决定从此不再能家商店买东西。
But last year we had a big one.
但去年下了大雪。
If a pan can have a baby, it can die, too! (He starts to laugh.)
假如锅能生孩子，那么它也能死！（他开始大笑）。