详细解释:n. 小孔
词型变化：
形容词:ostiolar英语解释：
名词 ostiole:
a small pore especially one in the reproductive bodies of certain algae and fungi through which spores pass详细解释：
os.ti.ole
n.（名词）A small opening or pore, as of a fruiting body.小孔：小的开口或小孔，如子实体的
来源：Latin ôstiolum [diminutive of] ôstium [opening] * see ostium 拉丁语 ôstiolum [] ôstium的小后缀 [开口] *参见 ostium
【引伸】
os.tio.lar