每日商务英语 第449期:妥善保管
under lock and key 妥善保管
英文释义
In a well-protected, very safe place.
例句
The famous chef keeps his best recipes under lock and key so no one will steal them.
这位名厨妥善保管着他的最佳菜谱,没有人能偷走。
under lock and key 妥善保管
英文释义
In a well-protected, very safe place.
例句
The famous chef keeps his best recipes under lock and key so no one will steal them.
这位名厨妥善保管着他的最佳菜谱,没有人能偷走。