late 14c., from Old French doucet, diminutive of doux "sweet," earlier dulz, from Latin dulcis, from PIE *dlk-wi-, suffixed form of root *dlk-u- "sweet" (compare glucose).
权威例句
1. You hear his dulcet tones on the Radio 1 trailers in the morning.
你在早晨广播一台的新片预告节目中就能听到他悦耳的声音。
2. We heard the dulcet tones of the sergeant, bawling at us to get on parade.
我们听到中士用“悦耳”的声音向我们大喊,让我们跟上队伍.
3. Quickly, in her dulcet voice, Tamara told him what had happened.
塔玛拉用她美妙悦耳的声音快速向他讲述了所发生的一切。
4. I thought I recognized your dulcet tones , ie the sound of your voice.
我想我听出了你那美妙的嗓音.
5. Our abroad and domestic customers'are satisfied for feature, excellent quality , superexcellent handle, dulcet timber characteristic.