Where does “tube à essai” come from?
tube à essai (French) comes from English test tube — a glass tube, rounded at one end and open at the...
tube à essai (French): test tube
Ancestry of “tube à essai”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | English | test tube | a glass tube, rounded at one end and open at the... |