لغت انگلیسی
test tube
معنی و توضیح
a small glass container that is shaped like a tube that is rounded at
مثال
The doctor put her blood sample into three small test tubes and sent them away
پادکست مرتبط
اپیزود مرتبط با این کلمه: «Working in a Laboratory». دو دقیقه اول را همینجا گوش کن و متن همگام را دنبال کن. برای ادامه کامل، از دکمه پایین استفاده کن.
Welcome to English as a Second Language Podcast number 564: Working in a Laboratory.
This is English as a Second Language Podcast episode 564. I’m your host, Dr. Jeff McQuillan, coming to you from the Center for Educational Development in beautiful Los Angeles, California.
Our website is eslpod.com. Go there to download a Learning Guide for this episode to help you improve your English even faster. You can also take a look at our other ESL courses on the website.
This episode is called “Working in a Laboratory.” It’s a dialogue between Tony and Gale using vocabulary you would find in a scientific laboratory. Let’s get started.
I was working in the lab, as usual, when my colleague brought his three-year-old son into work. …
Tony: Hi, Gale. This is my son, Philippe. There was a problem with his daycare today, so he’ll be spending the day here with me. I’ll teach him all about doing research.
Gale: I’m not sure this is a good place for a toddler. Should he be playing with the microscope like that?
Tony: Oh, he’ll be fine.
پیشنمایش ۲ دقیقهای تمام شد. برای ادامه، وارد صفحه کامل پادکست شو.