Sobita
[化] 酒石酸铋钠
🗣️ 情景例句
Take them upstairs, Susan.
带他们上楼去， Susan。
Never too late to mend.
过则勿惮改。
Which would you like, a cup of tea or a glass of milk?
你想来点什么，一杯茶还是一杯牛奶？