提示：点击例句中的单词，就可以看到词义解释

CRYSTALLIZATION AND PRALIMINARY X-RAY DIFFRACTION STUDIES OF BAR-HEADED GOOSE ( ANSER INDICUS ) METHEMOGLOBIN

斑头雁（Anserindicus）高铁血红蛋白的晶体生长和初步的X-射线衍射研究

Simulation of Population Dynamics of Bar-headed Geese ( Anser indicus ) Around Qinghai Lake Region and Trend Analysis

环青海湖斑头雁种群数量动态模拟及趋势分析

A wild gray goose ( Anser anser ) of Europe .

灰雁欧洲的一种野生灰雁（灰雁）

I didn 't anser for tat as not my name .

我不回答，因为那不是我的名字。

Study of Anser indicus Behavior in Late Winter of Lashi Lake

拉市海越冬末期斑头雁行为的初步研究