leaf复数变形
举一反三
- The leaf area index can be defined as the A: A, green leaf area/yellow leaf area B: B, land area/leaf area C: C. Total green leaf area/land area D: D, yellow leaf area/green leaf area
- When Noah sent out a dove the second time, what did she brought back in her bill? (Lec.51, 08’06’’)? An olive leaf|A cypress leaf|A fig leaf|A gopher leaf
- There are only two forms of incomplete leaf and complete leaf in rice leaf.
- The longest, widest and largest leaf area of corn is generally ( ). A: 1st leaf B: Stick Clover C: Flag leaf D: Inverted two leaves
- 枫叶是加拿大的国家标志。 A: A maple leaf is Canadian national symbol. B: A maple leaf is Canadian national signal. C: A maple leaf is Canadian national simplicity. D: A maple leaf is Canadian national signature.