Steroid

[ 'stiərɔid;'stiəɔid ]
其它 Other
n. [生化]甾类化合物,类固醇;

📝 例句

He lists three types of steroid sex hormones that function in mammals.
他列举在哺乳动物中起作用的三种类固醇性激素.

📖 牛津释义

steroid n (chemistry 化) any of a number of organic compounds naturally produced in the body, including certain hormones and vitamins 甾族化合物; 类固醇 He's being treated with steroids for leukaemia. 他因患白血病正在接受类固醇治疗.

📖 同为「博士」词汇

militiaman n. 民兵;民兵组织;
devout adj. 虔诚的;真诚的,诚恳的;献身于宗教的;
matriculate vt. 录取(学生)入大学; vi. 被大学录取;
cameo n. 石雕;浮雕;小品文;
bequeath vt. 将(财物等)遗赠给;将(知识等)传给(后人);
holding n. 佃户租种的土地;所有物(如土地、债券、股份等);私有财产;(因其热情、精力或决心等)阻拦不住某人; v. 拿( hold的现在分词);认为;包含;容纳;
equilateral adj. 等边的,等面的;
rudimentary adj. 基本的,初步的;发育不完全的,未成熟的;退化的;
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🗣️ 情景例句

I'm very sorry. Usually I'm very careful. I have never lost a book before. It won't happen again.
“很对不起。通常我是非常小心的。我以前从来没有丢过书。这样的事不会再发生了。”
He lands on top of each house and climbs down the chimney into the fireplace.
他降落在每一家的房顶,顺着烟囱爬进壁炉。
The group of girls all moved on and had a good drink of tea together, from a modern thermos!
这一群女孩一块儿去享受了一番茶水。她们用得是现代的热水瓶!
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🔤 更多 S 开头的单词

scold skold
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