Chick growth factors s
[医] 雏鸡生长因子S, 谷氨酸促长肽
🧩 词语组成解析
chick
[tʃik]
n. 小鸡;小鸟;少妇;<口>小姐;
adj. 胆小的;雅致的;
n. 因素（factor的复数）
🗣️ 情景例句
Not until recently.
最近才考虑到。
My little brother takes a bath before he goes to bed at night.
在他晚上睡觉以前，我的弟弟要洗一下澡。
and one odd finding that makes the problem puzzling is that it looks very much as if sleeping is not simply a matter of giving the body a rest.
一项使人对这个问题感到困惑的奇怪的发现是，睡眠在很大程度似乎并不仅仅是为了使身体得到休息。