1·I regard this as a serious matter.
我认为这是一件重要的事情。
—— 《柯林斯英汉双解大词典》
2·Certes this is a serious matter.
这实在是一件严重的事情。
3·Sometimes a young child may get over-excited and be a little too rough, but it's never a serious matter.
有时一个小孩子可能会过于兴奋和有点过于粗暴,但这从来都不是一个严重的问题。
4·Sometimes a young child may get over-excited, and they are a little too rough, but it's never a serious matter.
有时小孩子可能会过于兴奋和有点过于粗暴,但这从来都不是一个严重的问题。
5·This is a serious matter; let's not joke about it.
这是正经事, 可别打哈哈。
—— 《新英汉大辞典》
6·This is a very serious matter.
这是一个非常严肃的问题。
7·This is a serious matter.
这是个严肃的问题。
8·It's a very serious matter.
这可是一件非常严重的事情。
9·"Danfo" is a very serious matter.
这赕佛可是一件非常严肃的事情。
10·True happiness is a serious matter.
真正的快乐是一件严肃的事。