Infrasizing
(粉末)粒度分析
🗣️ 情景例句
Oh, poor baby.
噢， 可怜的小宝贝。
Short acquaintance brings repentance.
浅交生后悔。
as by falling into inaccessible caves, or into an ice crevasse, like the Siberian mammoths,
如掉进难以到达的洞穴，或掉进冰河裂缝里，或者像西伯利亚长毛象那样掉进冰窟中，