entries → 同比
TSUMUGU · TOCFL 7 (est.) · 詞
同比 word · TOCFL 7 (est.)
同比 ＝ 同 ＋ 比
ㄊㄨㄥˊ ㄅㄧˇ · tóngbǐ
adjective/adv — year-on-year (compared with the same period last year)

字源 FORM — what the parts do

同same (相同)tóng
比to compare (比較)bǐ
同比，相同的同，比較的比。
關 · Related
比較bǐjiàoto compare — the same 比環比huánbǐperiod-on-period — the sister term