Biological source and physiological function of astaxanthin;
虾青素的生物来源及其生理功用
It attaches great importance to the role of students and the teacher s role of guidance.
在教学中突出学生的主体作用和教师的指导作用。
greasy grind
[美俚]用功的学生
Promising is a diligent student.
用功的学生有前途。
She is more diligent than any other students in her class.
她是班上最用功的学生。
He is, so to speak, a hardworking student.
他可说是个用功的学生。
A diligent student will get his lessons by heart.
一个用功的学生会熟读他的功课。
A student who works or studies excessively.
用功的学生极其刻苦的学生
He is the most diligent student that I have ever known.
他是我所知道的最用功的学生。
He's a shining example of a hard-working pupil.
他是用功的学生, 是优秀的榜样.
You have always been an excellent and hard-working student.
你是一名优秀的并且很用功的学生。
She is more diligent than any other student in the class.
她是班上最用功的学生了
What is more, he is not a hard-working student.
更为甚者，他不是一个用功的学生。
all the students that work hard can definitely pass the exam.
用功的学生必能通过考试。
Mary is, so to speak, a hardworking student.
玛丽可说是个用功的学生。
The tutor flayed the idle students.
导师严厉地斥责了不用功的学生。
He is student that works hard on our class most ;.
他是我们班上最用功的学生。
The generality of students work hard.
大多数的学生努力用功。
The students work harder than those of our school.
这些学生比我们学校的学生用功。
(physiology) used of involuntary bodily functions.
（生理学）用于自然的生理功能。