Undertension
欠电压; 降低电压
🗣️ 情景例句
No one should think that their own culture is superior.
任何人都不应该有文化优越感。
A useful trade is a mine of gold.
一样有用的手艺是取之不尽的财富。
this possibility becomes virtual certainty.
所以存在着产生生命星球的这种可能性是肯定无疑的。