تلفظ بین المللی : /fɔːmˈaldɪhˌaɪd/ تلفظ : [fO@m'aldIh,aId]
English
A colorless, volatile liquid, H2CO, resembling acetic
or ethyl aldehyde, and chemically intermediate between methyl alcohol
and formic acid.
(a) A line used to fasten the upper corners of a sail to the yard or gaff; -- also called head earing. (b) A line for hauling the reef cringle to the yard; -- also called reef earing. (c) A line fastening the corners of an awning to the rigging or...
