Spinograph
嵴柱X线片
🗣️ 情景例句
Lovely!
太可爱了！
Without practice, hopes will be reduced to zero.
没有实践，希望会化为乌有。
An enterprise has to incur certain costs and expenses in order to stay in business.
一个企业为了继续经营，不得不支出一定的费用和开销。