Heptaglyme
七甘醇二甲醚
🗣️ 情景例句
Nice to meet you, Susan.
很高兴见到 Susan。
His classical music is so quiet. I can't even hear it!
他的古典音乐幽静得听不见。
Inevitably you arrive at your destination almost exhausted.
一旦抵达目的地，你总是疲惫不堪。