biweekly
adj.
also bi-weekly, 1865, from bi- + weekly. The sense "twice a week" is the first attested, but that of "every two weeks" is equally implied.
| 词汇 | biweekly |
| 词根词缀 | Online Etymology Dictionary biweekly adj. also bi-weekly, 1865, from bi- + weekly. The sense "twice a week" is the first attested, but that of "every two weeks" is equally implied. |
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