Spherometry
球径测量术
🗣️ 情景例句
I recently broke up with my boyfriend. I was really bummed out.
最近我和男朋友分手了。我真沮丧。
I imagine you are tried after your trip.
我想你旅行回来一定疲惫不堪吧。
It'll make the cabbage plants grow big and strong.
它能使白菜秧长得又大又壮。