ما معنى كلمة scuba?
 

scu·ba ])
n.
A portable apparatus containing compressed air and used for breathing under water.

[s(elf-)c(ontained) u(nderwater) b(reathing) a(pparatus).]
Word History: Going scuba diving sounds much more appealing than going self-contained underwater breathing apparatus diving, and saying scuba leaves more breath for swimming. The name for such an apparatus, first successfully tested in 1943, was formed by taking the first letter of each word in the phrase and putting them together to form a single word. Scuba, like other acronyms, has a vowel at a point that allows it to be pronounced like an English word. The word, first recorded in 1952, has been so widely adopted that people rarely think of it as a collection of initials and use it in forming other words, such as scuba-dive. In fact, a verb scuba was first recorded in 1973 and is still in use.

شكرا للمعلومة القيمة أستاذى العزيز

شكرا جزيلا لحضرتك اليك منى كل احترام وتقدير شكرا

لا اعرف اشكرك ولا اجد كلمات تكفي قدرك
لك مني كل الحب

استاذنا الفاضل ابو بيشو لي اسفسار واتمني ان تجود بالعطاء كعدي بسيادتكم
سؤال اختلف فيه احد الموجهين مع اجابة موقع longman
I would like to go..............sea-diving
far-deep-low-scuba
الموقع بيقول deep
الموجه بيقول scuba
وده كان في الوحدة السادسة للصف الثاني الثانوي

شكرا جزيلا للرائع مستر سعيد اليك منى كل احترام وتقدير شكرا

شكرا جزيلا : الاجابة :deep
of, for, or in the deeper parts of the sea deep-sea diving; deep-sea fishing
adj deep-sea الرجاء الضغط هناdeep
فى اخر الصفحة الرد الاكيد موجودdeep
adj deep-sea of, for, or in the deeper parts of the sea deep-sea diving; deep-sea fishing.