Nictitating membrane
n. （某些动物的）瞬膜; 第三眼睑
🧩 词语组成解析
v. 眨眼( nictitate的现在分词 )
membrane
['membrein]
n. （动物或植物体内的）薄膜;隔膜;（可起防水、防风等作用的）膜状物;
🗣️ 情景例句
I was elected the student body president at my college.
我被选为校学生会主席。
Don't put off till tomorrow what should be done today.
今日事，今日毕。
It involves a lot of hard work.
那需要很多的辛勤工作。