VEGF was a basic and pivotal factor in tumor angiogenesis.

Detected the expression of VEGF after adding anti-VEGF under hypoxia.

缺氧状态下加入vegf抗体后,检测vegf的表达.

A tailored latissimus dorsi musculo-cutaneous free flap was performed to cover this defect with satisfactory result.

我们采用修裁过的阔背肌皮自由瓣来覆盖伤口,并得到相当满意的结果.

He wiped away the blood with a paper napkin

他用纸巾将血迹擦去。

She arrived weeping, dabbing her eyes with a tissue

她来的时候一边哭着，一边用纸巾抹着眼泪。

Sit your child forward and let the blood drip into a tissue or on to the floor

让你的孩子前倾坐着，让血滴在纸巾上或地板上。

Remember to take nappies and baby wipes.

记住带尿布和婴儿的湿纸巾。

Her father cleaned his glasses with a paper napkin

她父亲用纸巾把眼镜擦干净。

She wiped her nose with a tissue

她用纸巾擦了擦鼻子。

Here, have a Kleenex to dry your eyes.

喂，拿一张纸巾把眼睛擦干。

Once a dish comes, instead of lifting our chopsticks, we take out our mobiles and click.

每上一道菜,我们就拿出手机拍照,而不是拿起筷子。

He's not very skilful with his chopsticks [ at using chopsticks].

他用筷子不大熟练。

I hardly use chopsticks unless its the only stuff available.

我很少用筷子除非迫不得已。

There were forks, knives, spoons, and chopsticks.

他们是叉子，刀子，勺子和筷子。

I've got chopsticks, knives, forks, plates.

我厨房里有筷子，餐刀，叉子，盘子。

To show this, she held up one chopstick, representing one person.

为了证明这一点,她举起一根筷子用来代表一个人。

Amy finally managed to hold the chopsticks.

艾米终于拿住了筷子。

The Chinese eat with chopsticks.

中国人用筷子吃饭。

Interscale competition and attentional enhancement were introduced at the competition level between model MST cells. So the model explains why the motion causes disparity in space at the condition of motion transparency and chopsticks illusion.

在MST的竞争输出处理中引入多尺度间的方向竞争和注意增强机制，从而解释了运动幻灯片现象和筷子幻觉现象中由运动引起的目标轮廓在空间上分离的感知结果。

If someone needs help, for example, holding chopsticks, you can offer help: Let me show you how to hold them.

如果某人需要帮助，例如，如何拿筷子，你可以主动帮忙：Let me show you how to hold them。

Tony explained. "I will show you how to use chopsticks. Don't worry."

托尼解释道："我会教你如何使用筷子。别担心。"