Vacuum-assisted
真空加力的
🧩 词语组成解析
a. [计]辅助的\\nv. 帮助, 促进( assist的过去式和过去分词 ); 为…的助手; 为…当帮手; 辅助
🗣️ 情景例句
Oh, I forgot dessert.
哦，我忘了甜点了。
It's been a bad day.
今天糟透了。
An electric razor that meets the European Union's safety standards must be approved by American testers before it can be sold in the United States,
一把符合欧洲联盟安全标准的电动剃须刀必须得到美国检测人员的认可，方可在美国市场上销售；