Calcon
[化] 钙试剂; 茜素蓝黑
🗣️ 情景例句
Certainly, sir. The elevators are right across the lobby.
当然可以，先生。电梯就在大厅的正对面。
What happened, guy?
怎么了，伙计？
Where's Sally, Jack?
杰克，萨莉在哪儿？