例句與造句

1. Dungeness crabs ( " Metacarcinus magister " ) occur throughout Washington waters, including Puget Sound.
2. Although " Sacculina " did not mature in any of the native crabs, developing reproductive sacs were observed inside a few " Metacarcinus magister " and " Hemigrapsus oregonensis ".
3. Other commercially important Cancer pagurus ", the Dungeness crab ( " Metacarcinus magister " ), and " Scylla serrata ", each of which yields more than 20, 000 tonnes annually.
4. Near San Francisco the nemertean " Carcinonemertes errans " has consumed about 55 % of the total egg production of its host, the Dungeness crab " Metacarcinus magister " . " C . errans " is considered a significant factor in the collapse of the dungeness crab fishery.
5. In some places, this species feeds only on a few prey types and little else ( e . g . innkeeper worms and cancrid crabs in Tomales Bay, jack silverside ( " Atherinopsis californiensis " ) eggs and the crabs " Romaleon antennarium " and " Metacarcinus magister " in Humboldt Bay ).
6. It's difficult to find metacarcinus magister in a sentence. 用metacarcinus magister造句挺難的