Benzonaphthalin
[医] 苯甲酸萘
🗣️ 情景例句
always makes one a little nervous.
总是让人有些紧张。
Do you have some post cards?
你有明信片吗？
Both men had just begun to swim towards the shore, when they noticed with dismay that the speedboat was moving in a circle.
两个人刚开始向岸边游去，就突然惊愕地发现快艇正在转着圈行驶，