Undulata
带纹玛瑙
🗣️ 情景例句
I don't know. The baby-sitter says she has a stomachache,
我不知道。临时保姆说她肚子疼.
We assume that damage occurred while the consignment was in your care.
我们认为货物是在你方保管时受到损害的。
For years we've been demanding better housing and jobs.
多年来我们一直要求改善住房和工作条件。