Ethnograph
abbr. ethnographic(al)(ly) 人种史的（地）; ethnography 人种史（研究者）志
🗣️ 情景例句
and I've been trying to find just the right thing for her.
而我一直在为她找件合适的东西。
Look before you leap.
慎思而后行。
I'm planning to do a special study of satellites next term.
我计划下学期就卫星的问题做些特别的研究。