Tracker
[ ['trækə] ]
大学 College
n. 追踪者, 跟踪雷达, 拉纤者\\n[法] 追踪人, 探索者, 追踪空中移动物体的仪器
✅ 同义词
🏥 医学释义
①短文，小册子 ②管，道，系统
🗣️ 情景例句
from his new book entitled Family Album, U.S.A.
从他的新书Family Album, U.S.A.
You scared me!
吓我一大跳！
but on the second, I applied myself assiduously to the task.
不过，新年第二天，我全力以赴地照着去做了。