Chernikite
钽钨钛钙石
🗣️ 情景例句
Retired and moved to New York
我退休了， 搬到纽约
Would you please tell me your phone number so that we'll ring you up as soon as the remittance arrives?
您能否把电话号码告诉我，以便汇款一到就给您打电话？
I'm an office worker.
我是上班族。