Desivac
冰冻干燥法, 冻干法
🗣️ 情景例句
Get a load of this.
你听听这个。
I can't fasten this collar button.
我不能扣住这个领子钮扣。
However, when I was going out shopping last week, I noticed him in the garden near the gate.
然而上星期我正要出去买东西时，发现它正呆在花园里边靠门的地方。