epact
n. 岁首月龄；闰余（阳历一年间超过阴历的日数 ）
n.
，岁首月龄，闰余；
英英释义
Epact
The epact (Latin epactae, from Greek: epaktai hèmerai = added days) has been described as the age of the moon in days on January 1,O Pedersen, "The Ecclesiastical Calendar and the Life of the Church", pages 17-74 in G.V.
以上来源于:Wikipedia
权威例句
EpactEPACT II: project and methods
WIND/EPACT observations of anomalous cosmic rays
96/00458 The impact of EPAct on lighting specification
On the second European Panel on the Appropriateness of Crohn's disease Therapy (EPACT-II).
Energetic heavy ions observed upstream of the Earth's bow shock by the STEP/EPACT instrument on WIND
The Energetic Particles: Acceleration, Composition, and Transport (EPACT) investigation on the WIND spacecraft
Appropriateness of therapy for active Crohn's disease: Results of a multidisciplinary international expert panel-EPACT II
Appropriate maintenance treatment for Crohn's disease: Results of a multidisciplinary international expert panel - EPACT II
Appropriate therapy for fistulizing and fibrostenotic Crohn's disease: Results of a multidisciplinary expert panel - EPACT II
epact (n.)
1550s, "a number attached to a year to show the number of days into the calendar moon on which the solar year begins;" 1580s, "number of days by which the solar year exceeds a lunar one of 12 moons;" from French épacte (12c.), from Late Latin epacta "an intercalary day," from Greek epakte (plural epaktai, in epaktai hemerai "intercalary days"), from fem. of epaktos "brought in, imported, alien," verbal adjective of epagein "to add, bring forward," also "intercalate," from epi "on" (see epi-) + agein "to bring, to lead" (see act (v.)). Related: Epactal.
1. There was a long silence, and my father looked shamefaced.
沉默持续了很长时间，而我父亲看上去面带愧色。
来自柯林斯例句
2. There was silence at the other end of the line.
电话那头没有声音。
来自柯林斯例句
3. Delegates sat in rapt silence as Mrs Fisher spoke.
费希尔夫人发言的时候，代表们都一言不发专心致志地听着。
来自柯林斯例句
4. The unearthly silence was broken by a shrill screaming.
一声尖叫打破了这可怕的沉寂。
来自柯林斯例句
5. The silence was broken by the whirring of a helicopter.
直升机的嗡嗡声打破了沉寂。
来自柯林斯例句
[ silence 造句 ]
epact
