Samaria
[化] 氧化钐
🗣️ 情景例句
You know, the goods were inspected by the Commodities Inspection Office before shipment.
你知道，这批货物在装船前是经过商品检验局检验的。
Say well is good, but do well is better.
说得漂亮固好，做得漂亮更佳。
Thanks.
谢谢。