Werner's theory
[机] 维尔纳理论
🧩 词语组成解析
🗣️ 情景例句
... my slogan is I care.
……我的口号是， 我关心 。
We never know the worth of water till the well is dry.
井干方知水可贵。
Before returning home at night.He took a shower and changed back into his suit.
晚上回家前，他洗个淋浴，重新换上那身黑色西服。