Bond outstanding
出国 Abroad[经] 流通在外的债券
🧩 词语组成解析
🗣️ 情景例句
Goodbye, take it easy.
再见，悠着点。
She took an aspirin to relieve her headache.
她吃了一片阿斯匹林以解头痛。
We've been anxious about you. We were expecting you back much earlier.
我们都为你们着急呢。都盼着你们早点儿回来。