Usec
abbr. microsecond 微秒（科技符号）; United States East Coast 美国东海岸; United States Enrichment Corporation 美国浓缩铀公司
🗣️ 情景例句
but there must be a way
但总该有一个办法
How did you get there?
你怎么去的？
But people who are cut off not only from foreign tourists, but even from their own countrymen can be hostile to travellers.
但是，那些不但与外国旅游者隔绝，而且与本国同胞隔绝的人们有可能对游客抱有敌意。