Chapter 135 (2/2)

It can preserve the precious ester and keep the maximum at the same time.

Wonderful.

”Fortunately, the freezing point of ethanol is low enough.” Shi Yang raised his glasses. ”Do you have any questions, sister.”

Shen Yiyun gradually lowered his head and his eyes emptied: ”no No more. ”

This guy is a sophomore in high school

My national gold is so worthless

Four years of bachelor's degree.

Two years as a graduate student.

What am I doing?

For more than a year, I worked in the laboratory for 10 hours every day.

What the hell are you doing?

I'm from Jida chemical Hospital

It's not worth mentioning

Just when she was on the verge of collapse, Li Zheng came to her in good time.

”Shi Yang is really terrible, but I believe you must have talent.” Li Zheng sighed, ”it's just that if you take the experiment as a job, you will lose your interest.”

Ah.

Shen Yiyun groaned in his heart.

Yeah, I don't know when to start.

I hate experiments.

Just finish today's task quickly.

All you have to do is eat and sleep.

This is us.

A group of people known as livestock researchers.

”I I don't deserve to teach you... ” Shen Yiyun took off his eyes, drooped his head, and sighed with some desolation, ”I'll go and tell my tutor to find a senior doctor.”

”No, Shi Yang is not a mortal. Even if the tutor comes, he will suffer,” Li Zheng said passionately. ”Sister, although he doesn't need you, I need you. At least these days, take a rest. Don't go to the laboratory to work. Here, start from scratch, teach me bit by bit. Let's try to find the fun of chemistry. Isn't it good?”

Ah.

Shen Yiyun moved again.

If only you.

It's wonderful.

Shen Yiyun rubbed his face, put on his glasses and tried his best to raise the teacher's prestige.

”Brother, I I'm very strict She said, avoiding Li Zheng's eyes.

”Not strictly. What am I doing here?”

”Ambitious.” Shen Yiyun then turned to look at Shi Yang, and immediately, his face was covered with a layer of frost, ”I can't teach you, you go.”

“？？？” He was leaning against the refrigerator, holding his forehead in one hand, and putting out the history of POSS, a chemical strong man, almost fell in place.

Why the hell?

Isn't the girl looking forward to the strong?

Am I not strong enough?

At this time, we look to Li Zheng and Shen Yiyun, who are gathering together to clean up the experimental equipment.

Shi Yang suddenly realized.

It's motherhood!

Study the motherhood of the second elder sister!

Take care of the motherhood of the weak!

Think about it, those popular male idols, are not a pair of tender skin soft baby appearance.

Is there a tough guy?

Damn it.

Good you Li Zheng.

It turns out to be a dregs man's routine.

This Is this the fuckin 'part of your calculation?

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