n. 钥匙;(打字机等的)键;关键,线索,秘诀;(音乐的)调;
vt. 键入;锁上;调节…的音调;提供线索;
vi. 使用钥匙;
adj. 关键的;主要的;
🗣️ 情景例句
I know you're building a new factory,
我知道你在兴建一座新工厂,
I'm going to the hospital tomorrow for tests.
我明天要去医院接受检查。
The following day, however, the doctor consoled him by telling him that his chances of being able to leave hospital in time for New Year celebrations were good.