Ahca
abbr. American Health Care Association 美国保健联合会
🗣️ 情景例句
Did you know her husband has a secret lover?
你知道她的丈夫有一个秘密情妇吗？
I need the change for the stamp machine.
我需要投入自动售邮票机的零钱。
But instruments far more delicate than that were needed if any really serious advance was to be made.
但是，如果要取得真正重大的进展，需要有比这种装置精细得多的仪器。