knopper-gall

英 [nɒ'pəɡ'ɔːl] 美 [nɒ'pəɡ'ɔːl]

• n. 五倍子

例句

用作名词 (n.)

1. Rhus potaniinii Maxim is a fine nectar and pollen plant resource in the mountains and is a host plant of Chinese gall.
   摘要青麸杨是山区优良的蜜粉源植物资源，也是五倍子蚜虫的寄主植物。