Tagesgeld
日拆
??? 情景例句
The old couple has already been married for fifty years.
那對老夫妻結(jié)婚已經(jīng) 50 年了。
Can we make the 5:30 train?
我們能趕上5:30的火車？
The second marks the arrival of transverse vibrations which travel more slowly and arrive several minutes after the first.
然后記錄下的是橫向波的到達(dá)，橫向波比縱向波傳播得慢，在縱向波到達(dá)幾分鐘后才能到達(dá)。