Phytanolate
植烷醇盐
🗣️ 情景例句
The only-child generation brings about many new social problems.
独生子女一代带来了许多新的社会问题。
No one can call back yesterday.
往日不复返。
During all these tests Vera was blindfold;
在所有这些实验中，维拉的双眼都是蒙着的。