Lifecycles
(lifecycle 的复数) n. 生活周期, 生命循环, 生活过程
🗣️ 情景例句
Remember to lock your door and windows when you leave the house.
出门前记得锁好门窗。
The sun sets.
太阳西沉了。
The cave might never have been discovered has not the entrance been spotted by the distinguished French pot-holer, Berger.
若不是法国著名洞穴探险家伯杰由于偶然的机会发现了这个洞口的话，这个洞也许不会为人所知。