Filtros
[医] 硅沙人造石(处理污水用)
🗣️ 情景例句
We have brought this transaction to a successful conclusion.
我们已成功地达成了协议。
Please try to estimate the extent of the damage.
请估计一下受损害的程度吧。
Where are you staying in Guangzhou? I hear that the hotels there are very expensive.
在广州你打算住在哪儿？我听说那里的旅馆收费很高。