Basofor
[化] 沉淀硫酸钡
🗣️ 情景例句
I'm going somewhere else this evening.
今晚我要去另外一个地方。
I am at leisure now.
我现在有空。
like mortgages, pensions, insurance and access to sufficient cash reserves.
如抵押贷款、养老金、保险金和动用现金储备的机会。