Stickleback
n. 刺鱼
📖 牛津释义
stickleback
n
small fish with sharp spikes on its back 刺鱼（背上有尖刺的小鱼）.
🗣️ 情景例句
I have a tourist visa.
旅游签证。
It's destiny.
真是有缘。
is as the proportion of the total vocabulary of his mother tongue against those words of his own baby talk that are taken up into the vernacular of his family.
就好像他本国语言的总词汇量和自己咿呀学语时他家庭所接纳的他的词汇量之比。