留株播种（屏障播种）

coulisse (/flap)planting

• push
• put
• puzzle
• Q q
• qualify
• quality
• quantity
• quarrel
• quarter
• queen
• queer
• question
• queue
• quick
• quiet
• quit
• quite
• quote
• race
• race
• rack
• radiate
• radio
• rag
• rag