invariable
adj
never changing; always the same; constant 永不变的; 始终如一的; 恒定的
an invariable pressure, temperature, amount 恒定的压力、 温度、 数量
a noun with an invariable plural 复数形式不变的名词
his invariable courtesy 他那一贯的谦恭有礼.
🎯 考研助记
in(否定)+variable(变化的)- 不变的
🗣️ 情景例句
Oh, you look so beautiful, Susan. My granddaughter.
啊 ,真漂亮 ,Susan 我的好孙女。
The maintaining of one vice costs more than ten virtues.
保持一件坏事的代价超过十件好事。
They went through the rooms, being careful to touch nothing, as they did not want to hinder the police in their search for fingerprints.