His team is also working on a universal vaccine designed to trigger antibodies to the pocket in the stalk .
他的研究小组也正在研究可引起针对血凝素茎部的保守区的抗体的通用疫苗。
White asparagus : this vegetable - known for its tender stalk - comes into season between march and june .
白芦笋：这种蔬菜其细嫩的茎备受人们的青睐在三月和六月之间上市。
That virus had three mutations in the receptor-binding domain but also one in the stalk that appears to be crucial .
该病毒在受体结合域中有3个突变，在茎部中有一个突变，看来像是至关重要的。
Want to not-so-creepily stalk your friends ?
想要“不那么变态”地追踪你的朋友吗？
What makes the jellyfish turritopsis nutricula so special is that once it reproduces , it doesn 't die , but transforms itself back into its juvenile polyp state , resembling a stalk with tentacles like a tiny sea urchin .
