将烟雾探测器1连接到烟雾探测器2上
A: Attach smoke detector 1 to smoke detector 2.
B: Glue smoke detector 1 to smoke detector 2.
C: Join smoke detector 1 to smoke detector 2.
D: Link smoke detector 1 to smoke detector 2.
A: Attach smoke detector 1 to smoke detector 2.
B: Glue smoke detector 1 to smoke detector 2.
C: Join smoke detector 1 to smoke detector 2.
D: Link smoke detector 1 to smoke detector 2.
举一反三
- smoke detector （五字）
- 固体探测器：可分为闪烁探测器(scintillation detector)和（ ）
- please listen to the video in the website on the topic of “Airbnb guests are finding hidden cameras planted in their rentals”and then tell true(T) or false(F) for the following statements (1:12—1:36) The problem was not in coincidence, and an Indiana couple said they found a camera in a smoke detector in the bedroom at their Airbnb in Florida. The home owner was arrested for "video voyeurism."
- 中国大学MOOC: detector
- People are not allowed ____ in the cinema, but they will allow ____in the rest room. A: to smoke, smoke B: smoking, to smoke C: to smoke, smoking D: smoking, smoke