📝 例句

Diabetics who must take extra insulin should take care not to overdo it.
需要额外服用胰岛素的糖尿病患者,应该小心,不要服量过多。
The first protein to have its sequence of amino acids determined was insulin.
已被确定氨基酸顺序的第一蛋白质是胰岛素。

🌱 联想助记

第一个字母音:胰 + insul 岛 + in 素

🔤 词根

-solo-表示“单独”

📖 牛津释义

insulin n[U] substance (a hormone) produced in the pancreas, controlling the absorption of sugar by the body 胰岛素 [attrib 作定语] People suffering from diabetes have to have insulin injections, because they cannot produce their own. 患糖尿病的人需注射胰岛素, 因为病人本身不能分泌胰岛素.

🌿 同词根单词

sole adj. 单独的;惟一的;专有的,独占的; n. 鞋底;有…底的 -soled;脚底;鳎(可食用比目鱼); vt. 给(鞋)换底;
soloist n. 独唱者,独奏者,单飞者;
solitary adj. 独自的,独立的;单个的;唯一的;隐居的; n. 独居者,隐士;单独禁闭;
solitude n. 单独,孤独;偏僻处,隐居处;幽静(的地方),荒野;
insular adj. 海岛的;孤立的;与世隔绝的;岛民的;
insulation n. 隔离,孤立;绝缘;绝缘或隔热的材料;隔声;

📖 同为「GMAT」词汇

melancholy n. 忧郁;悲哀;愁思;闷闷不乐; adj. 忧郁的;悲伤的;凄凉的;阴沉的;
upsurge n. 高潮;高涨; vi. 高涨;涌起;
vent n. 通风孔;排气孔;(感情等的)发泄,吐露;(鸟,虫,鱼的)肛门; vt.& vi. 表达,发泄(感情,尤指愤怒);给…开孔;放出;(通过排泄等)减轻压力;
intersect vt. 横断,横切,横穿; vt.& vi. (指线条、道路等)相交,交叉;
chromosome n. <生>染色体;
womb n. 子宫;发源地,摇篮; vt. 容纳;
saliva n. 唾液,口水;津;吐沫;涎;
reactor n. [化工]反应器;[核]反应堆;起反应的人;原子炉;
查看全部GMAT词汇 ›

🗣️ 情景例句

It doesn't matter. It's not important. But my friends call me Jim for short.
没关系。这不重要。不过我的朋友们为了简便都叫我吉姆。
What about your sister Kate? You didn't come together, did you?
你的妹妹凯特呢?你们不是一起进校的,对不对?
Oh, I'm feeling even worse! I think I'm going to die!
噢,我感觉更糟了!我想我要死了!
更多情景英语 ›

🔤 更多 I 开头的单词

inflection in'flekʃən
全部 I 开头单词 ›