Smokeless
[ ['sməuklis] ]
公共 Public
a. 无烟的\\n[机] 无烟的, 不出烟的
📖 牛津释义
smokeless
adj [usu attrib 通常作定语]
1 burning with little or no smoke （燃烧时）无烟的
smokeless fuel 无烟燃料.
2 free from smoke （环境）无烟的
a smokeless zone, ie an area where smoke is prohibited 禁止吸烟区.
🗣️ 情景例句
Has limp weak handshake.
握手时软弱无力。
Do you often study history on Saturday?
你常常在星期六学历史吗？
What is your best price on this item?
此一品目的最低价是多少？