| 词汇 | across |
| 词根词缀 | 词源： c.1300, from Anglo-Fr. an cros "in a crossed position," lit. "on cross." Prepositional meaning "from one side to another" is first recorded 1590s; meaning "on the other side (as a result of crossing)" is from 1750. Phrase across the board originally from horse-racing, in reference to a bet of the same amount of money on a horse to win, place, or show. 词根记忆： prep. 横过,越过;在的对面ad.横过,穿过Let's go for a run across the fields.咱们去跑步,跑过那片田野吧. |
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