Pockels effect
[化] 泡克耳斯效应
🧩 词语组成解析
🗣️ 情景例句
It's a bet.
一言为定。
Better ask twice than lose you way once.
宁愿问路两次胜过迷路一次。
There has long been a superstition among mariners that porpoises will save drowning men by pushing them to the surface, or protect them from sharks by surrounding them in defensive formation.
长期以来，海员中流传着一种迷信的说法，认为海豚会把快要淹死的人托到水面，救人性命；或在人们周围列队保护，使他们免遭鲨鱼伤害。