comfort zone [BACK TO TOP] Meaning: The temperature range (between 28 and 30 degrees Centigrade) at which the naked human body is able to maintain a heat balance without shivering or sweating
OET is an English language test that assesses the language and communication skills of healthcare professionals who seek to register and practise in an English-speaking environment.
In logic and mathematics, or is the truth-functional operator of (inclusive) disjunction, also known as alternation; the or of a set of operands is true if and only if one or more of its operands is true. The logical connective that represents this operator is typically written as â¨ or +.