Water
is ____to plants. 植物的基本构成是水。
A: essential
B: vital
C: critical
D: indispensable
is ____to plants. 植物的基本构成是水。
A: essential
B: vital
C: critical
D: indispensable
举一反三
- What plants do many insects tend to attack A: Quiet plants. B: Well-watered plants. C: Healthy plants. D: Thirsty plants.
- Hygroscopic water is an unavailable water for plants.
- essential/vital/significant
- Water plants (water bamboo, water caltrop and water chestnut, etc.)<br/>are needed in life cycle of () A: Clonorchis sinensis B: Paragonimus westermani C: Fasciolopsis buski D: Schistosoma japonicum
- Itis____thatstrongvibrationsmadeloudsoundsandweakvibrationsmakesoftsounds. A: vital B: evident C: essential D: frank