autumnal meaning in English
adj.
1.秋的。
2.秋天开花的，秋天结实的，秋熟的。
3.已过壮年的，中年的，近衰老的。
Examples
- The weather in june was positively autumnal .
那六月的天气真像秋天似的。 - The autumnal equinox is the best time for wheat-sowing .
秋分种麦最相宜。 - The hills were inflamed with autumnal tints .
秋色染山一片红。 - The other point of intersection of equator and the ecliptic is called the autumnal equinox .
赤道和黄道的另一个相交点叫作秋分点。 - As he remembered it later, it was like a stroll in company in peacetime through a fragrant autumnal forest .
他事后回忆起来，当时简直象和平时期在秋天飘散着花香的树林里结伴游玩一样。