Simplexin
单纯杆菌素
🗣️ 情景例句
Would you please try to keep quiet at this hour?
这么晚了，你能不能尽量保持安静。
The mountains have brought forth a mouse.
大山生小鼠（指：费力大而收效小）。
When the balloon was over the station, the pilot saw one of the men taking photographs.
当气球飞临基地上空时，飞行员看见有一个人在拍照。