1580s, "toward the shore," from a- (1) + shore (n.). Meaning "on the shore" is from 1630s. Middle English had ashore (late 15c.), but it meant "on a slant," literally "propped up," from shore (v.).
权威例句
1. I was pitched into the water and swam ashore.
我被甩到水里后向岸边游去。
2. He rowed her ashore and then continued trolling around the lake.
他拢岸让她下船,然后继续悠闲地在湖上划着。
3. He was rescued only when an exhausted friend swam ashore.
当一个精疲力尽的友人游上岸后他才获救。
4. He went ashore leaving me to start repairing the torn sail.
他上岸去了,留下我修理被撕破的船帆。
5. The oil washed ashore on roughly 1,000 miles of coastline.