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来源:雅诚德英语网
On March 20 or 21 of each year, the Northern Hemisphere reaches the vernal equinox and enjoys the signs of spring.
每年的3月20日或21日,北半球迎来春分,享受春天的景象。
On March 20 or 21 of each year, the Northern Hemisphere reaches the vernal equinox and enjoys the signs of spring.
每年的3月20日或21日,北半球迎来春分,享受春天的景象。