Precession of the equinoxes
n. 岁差
🧩 词语组成解析
n. 先行, 优先\\n[化] 进动; 旋进
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
the
[ðə]
art. 指已提到的人（物）;指说话人与听者已知的人（物）;用于独一无二的事物前;与形容词最高级和序数词连用;
n. 昼夜平分点, 春分或秋分( equinox的复数形式 )
🗣️ 情景例句
I visited Japan on an observation tour of its industries.
我到日本观摩它的工业。
My father used to smoke, but now he doesn't.
w
If the feeding place was away from the sun, the straight part of the wagging dance pointed downward.
如果喂食地点向着太阳，跳舞的蜜蜂在跳摇摆舞时直线部分就一直向上。