✅ 同义词
🗣️ 情景例句
It probably means we can't stay.
看来我们不能待在这儿了。
In case of fire, keep your head.
万一发生火灾，保持镇定。
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；