Retroclusion
[醫] 逆壓法, 動脈后針壓術
??? 情景例句
Hi! What happened?
嗨 ！怎么回事？
I've got my hands full.
我手頭正忙。
Sorry! It's not a very good line. Could you speak more clearly, please?
對不起！電話線路不太好。你能說清楚一些嗎？