swot,grind

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。