Pipunculid
头蝇
🗣️ 情景例句
The robber struck him on the head.
强盗打他的头。
Would you help me lift this heavy box?
你将帮助我提起这个重盒子吗？
the graphic record shows three waves arriving one after the other at short intervals.
曲线纪录就能显示出前后相间的这3种地震波。