两阶段式导入系统，先快速释出退黑激素帮助入睡，再维持稳定缓慢的释出帮助保持整晚熟睡。

This biphasic delivery system releases melatonin quickly and then steadily to help you fall asleep fast and stay asleep all night.

youdao

所以，先趁热喝一口不加糖与奶精的“黑咖啡”，感受一下咖啡在未施脂粉前的风味。

So, while it is hot to drink and no sugar and creamer "black coffee", coffee and feel it is not in the facilities of the former powder flavor.

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“那在有人来接替我之前，我先继续工作，” 年轻的女秘书说完立即走向自己的办公桌，把带青金色的黑帽挂在以往的地方。

And she went to her desk at once. She hung up the black hat with the green-gold flower in its usual place.

youdao

So what I want to do today is look closely first at the selections from Black Boy that I asked you to read and to look at those as a text and to ask ourselves what kind of story it is.

它们细微的差别,我先读部分《黑孩子》,先前我布置给大家去阅读,并思考几个问题,我发现了什么,故事是什么类型。

耶鲁公开课 - 1945年后的美国小说课程节选