Sparkless
a. 不发火花的
🗣️ 情景例句
Oh, Richard, it's wonderful!
噢 Richard 太棒了
We certainly expect our product to be available by October 1.
我们的产品在可在10月1日前准备好。
Han Meimei, please look after the twins today.
韩梅梅，今天请照顾两姐妹。