Dinophilidae
好轉蟲科
??? 情景例句
I'll call him right now. No point in delaying.
我現在就打給他。沒有道理要拖拉。
It's difficult to make a decision whithout knowing all the facts.
不了解所有事實而做出決定是困難的。
so every so often a sample is obtained with a coring bit.
因此時常要用取芯鉆頭取樣。