Delta sleep inducing peptide
[化] 促睡眠肽
🧩 词语组成解析
delta
['deltə]
n. 希腊语字母表第四字母δ;（河流的）三角洲;[数]变量增量;
sleep
[slip]
vi.& link-v. 睡，睡觉;
vi. 睡，睡觉;睡眠状态;
vt. 为…提供床位;提供住宿;以睡觉打发日子;
n. 睡眠;
a. 产生诱导作用的
peptide
['peptaid]
n. <生化>肽，缩氨酸;
🗣️ 情景例句
Brown was friendly and easy-going.
布朗待人友善。
Politeness is to do and say the kindest thing in the kindest way.
文雅就是善良地做事，和善地说话。
Fortunately people want to come and hear me play, but I am getting very tired of travelling.
幸运的是，人们都想来听我演奏，但是我对旅行感到厌倦了。