Quantum mechanics
[计] 量子力学\\n[化] 量子力学
🧩 词语组成解析
🗣️ 情景例句
with the kinds of programs that fit everyone.
拥有适合任何人的各式活动。
How long will you remain here?
你将会在这里逗留多久？
Ken gave up smoking two years ago. He'd been smoking for thirty years.
两年前肯戒了烟，之前他抽了三十年烟。