Microschlieren
显微纹影仪
🗣️ 情景例句
The course I took was above me.
我上的这门课太难了。
Necessity knows no law.
铤而走险。
In spite of this, some people -- including myself -- were surprise by a recent exhibition of modern sculpture.
尽管如此，最近举办的一次现代雕塑展览还是使一些人（包括我在内）大吃了一惊。