Pseudoisotope
假同位素
🗣️ 情景例句
That's wonderful, Harry.
那太棒了， Harry。
But Li Ming has promised to come home for the summer vacations.
但是李明已经答应暑假回家。
Students specialize in a particular type of practical joke: the hoax.
大学生擅长一种特殊的恶作剧——戏弄人。