Vicidity
粘稠性
🗣️ 情景例句
I'm so sorry.
很对不起。
It's already in production, so you can expect it in stores before the end of the month.
产品已投产了，所以月底前你可以获得。
he stooped to talk to a workman.After they had gone on,
途中，停下来与一个工人交谈，接着他们继续往前走去。