- 1一半（複數）；go halves＝平分費用
Halves is simply the plural of 'half' — two halves make a whole. It's also the verb 'halve' with -s added for he/she/it ('she halves the recipe'). A common phrase is 'go halves,' meaning to split a cost equally between two people.
From the word’s history
Plural of half; half is from Middle English half, from Old English healf.
half 的複數；half 源自古英文 healf。
組成half + -ves (the plural ending some words ending in 'f' take, like leaf→leaves, knife→knives).
原始詞典資料2 筆記錄
以下是外部詞典記錄的用法，摘錄並精簡格式，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。
摘錄自 英文維基詞典 English Wiktionary，已精簡格式；依 CC BY-SA 4.0 授權使用，改動後的內容同樣以此授權提供。