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- early leaf fall 早期落叶
- The leaves fall early this autumn, in wind. 落叶秋风早。
- Leaf fall showed more severe in medium with peat and perlite combination. 后期落叶以泥炭与珍珠岩的配比较为严重。
- The scar remaining on a twig after a leaf falls. 叶脱落后留在枝上的痕迹。
- In autumn the leaves fall down from the trees. 秋天树叶从树上掉下来。
- I can see the first leaf falling. 我能看见第一片落叶。
- When leaves fall in autumn, I'll come back. 秋天叶落时,我就会回来。
- The leaf falls , who sighs my name ? 叶子落下，谁喃喃叫唤我的名字？
- The autumn leaves fall and pile up. 秋叶落成堆。
- In fall all the leaves fall of themselves. 秋天所有树叶都会无风自落。
- Leaves fall off trees in autumn. 秋天树叶从树上落下来。
- Leaves fall off the trees in the autumn. 秋天, 树叶纷纷从树上掉下来。
- Autumn is the time when all the leaves fall. 秋天就是树叶落下来的时候，
- In winter, as the leaves fall, trees become bald. 在冬天，树叶纷纷落下，树木都光秃秃的。
- Early leaf development is artificially divided into three main stages: the initiation of leaf primordium, the establishment of leaf adaxial-abaxial polarity, and the expansion of leaf blade. 早期叶片发育包括三个主要过程：叶原基的起始，叶片腹背性的建立和叶片的延展。
- Why must she die just because the last leaf falls from the vine? “为什么就因为最后一叶从藤蔓上掉落，她就会死去?
- Scar left on a twig by the vascular bundles when a leaf falls. 叶脱落时维管束遗留在枝上的巴痕。
- A dead leaf fell in Soapy's lap. That was Jack Frost's card. 一片枯叶落在索比的大腿上，那是杰克 - 弗洛斯特的卡片。
- The rise of autumn breeze, oh! Makes leaves fall from the trees. 秋风起兮木叶飞
- Leaves fall for the season, I planted in cold soil of a corn seed. 树叶落尽的季节，我在冰凉的泥土里埋下了一粒玉米种子。
