這個拼法底下其實是2個不同的字，意思沒有關係， 只是長得一樣。下面分開列出來。跳到 cast away (left alone after a shipwreck) · cast away (throw away)
1
cast away
A second word, same spelling
2
cast away
原始詞典資料3 筆記錄
以下是外部詞典記錄的用法，原文照列，我們還沒有寫成教學內容。上面的說明才是我們自己寫的；有些用法可能上面已經講過了。
cast awayverb
- 1
To discard.
- She cast away her bridal dress along with other reminders of the marriage.
- 2
nauticaltransportTo abandon or maroon.
- The mutineers cast away the ship's officers in the longboat.
- Intelligence has been received at Hong Kong of the total loss of the ship Libelle while on a voyage to that port from San Francisco, having on board a valuable cargo and specie to the extent of £76,000 in dollars, and a number of passengers, among whom were Madame Anna Bishop, Miss Phelan, Mr. M. Schrutz, and Mr. Charles Lascelles, of the English Opera Company, who, with other artists, were on a musical tour. The ship was cast away on the night of the 4th of March, on an uninhabited and dangerous reef called Wake Island, in the China Seas.
- 3
computingengineeringmathematicsTo eliminate by means of a cast operation.
- If you want to change a class member inside a const member function, the traditional approach is to cast away constness by saying (X*)this.
資料來源：英文維基詞典 English Wiktionary（CC BY-SA 4.0）。 原文照列，未經改寫。