A similar piece of material, worn by incontinent adults.成人尿布''.'失禁'. ''成年人穿著的類似物品.His diseased bladder left him incontinent.病變的膀胱使他小便失禁。People often become incontinent when they get very old...
這些可能會在細胞表面和受體分子結合在一起。These may bind to receptor molecules on the surfaces of cells.這種化學物質湮沒了突觸, 覆蓋了5—羥色胺的受體.The chemical floods the synapse, overwhelming the serotonin receptors.在需氧體系中, 氧是末端電子接受體并且被還原.In aerobic systems,...
Fireflies give off flashes of light when they fly at night.螢火蟲夜間飛行時發出閃光.Fireflies sparked in the darkness.螢火蟲在黑暗中發光.The stars are not afraid to appear like fireflies.群星不怕顯得象螢火那樣....