plankn.厚板；支撑物；政纲条目vt.铺板；用力放下；<口>立即付钱Planktothrix agardhii阿氏浮丝藻planktic foraminifera浮游有孔虫planking and strutting挖方支撑,板架支撑plank and beam framing板梁式框架Planktothrix mougeotii孟氏浮游蓝丝藻plank-on-edge floor立板楼盖plank-buttresses root板状根PLANK LI BAO ZI CHICKEN板栗煲仔鸡Plank a muddy pathway.在泥泞的道路上铺木板plank down one's luggage[医] 副膈神经