com 共同 + mit 送,放出 + ment表示行为、行为的过程或结果 → n. 信奉,献身;承担的义务;承诺,许诺,保证
🗣️ 情景例句
We love having you here,
我们喜欢你们住这里,
School should be a time for learning.
学生时代,应该学习许多重要的事情。
Although mankind has undergone no general improvement in intelligence or morality, it has made extraordinary progress in the accumulation of knowledge.