Stereoselectivity
立体选择性
🗣️ 情景例句
I would like to lodge a complaint.
我有些怨言。
To hide in a hole
藏身穴中
Then in 1989, twenty-six years after the crash, the plane was accidentally rediscovered in an aerial survey of the island.
于是，到了1989年，飞机失事26年后，在对小岛的一次航空勘查中那架飞机被意外地发现了。