Bitulithic
沥青混凝土的
🗣️ 情景例句
Cloning technology is good news for those patients who need organ transplants.
克隆技术对于那些需要器官移植的病人来说是个福音。
Could you do me a favor?
我想请你帮个忙。
Topsail is a famous little boat.
“涛波赛”号是艘有名的小艇，