常見(jiàn)例句Examples include filamentous algae such as Spirogyra, and waterweeds like the Canadian pondweed (Elodea). 例如像水緜的絲狀藻,水蘊(yùn)草,加拿大的眼子菜(伊樂(lè)藻屬)等。pondweed with floating leaves,of northern United States and Europe 具有飄浮葉的水池草,生長(zhǎng)於美國(guó)北部和歐洲Keywords lake wetland;methane;reed;pondweed;Wuliangsu Lake; 湖泊溼地;甲烷;蘆葦;龍須眼子菜;烏梁素海;pondweed with floating leaves; of northern United States and Europe. 具有飄浮葉的水池草;生長(zhǎng)於美國(guó)北部和歐洲。horned pondweed: completely submerged herbs; in some classifications included in Potamogetonaceae. 角狀的水池草;完全水生的草本植物;有些分類(lèi)中包括在眼子菜科中。Herbicidal effect of 16% Daocao Ke (ethyl benzyl) in powdery to pondweed in rice field 16%25稻草尅(乙·芐)粉劑對(duì)稻田眼子菜的田間葯傚試騐 返回 pondweed