Humanoscope
连续解剖图谱
🗣️ 情景例句
What about your arms? Lift your arms up like this.
你胳膊怎么样?手抬起来， 像这样。
There's a chance he won't be able to be home for Christmas.
他不能回家过圣诞节有偶然性。
Why does aperson standing in a bus or train tend to fall when a sudden start is made?
一个人站在公共汽车或火车上，当车突然开动时，他为什么会倾倒呢？