1.
(of plants or trees)not producing fruit or seeds
（指花草或树木）不结果的,不结实的.
2.
The bridge is a frail wooden structure.
这座桥的木质结构,很不结实。
3.
Lacking firmness, resilience, or muscle tone.
不结实的，松弛的缺乏结实、弹性或肌肉发达的
4.
Don' t sit on that chair -- it' s not very strong.
不要坐那把椅子――那椅子不结实。
5.
The chair was too weak to hold up such a fat man.
椅子不结实承受不了这么胖的人。
6.
Lacking in rigor, strictness, or firmness.
不严格的缺少精力的、不严格或不结实的
7.
I'm afraid the cardboard Boxes are not strong enough for ocean transportation.
我担心远洋运输用纸箱不结实
8.
a good [poor] bearer
结果实多的 [不结果实的] 树
9.
The building doesn't look very solid.
这所房子好象不大结实。
10.
Not fat, really, really... just well-built.
不胖，真的，真的……但很结实。
11.
this car is so flimsily constructed!
这部车的构造不很结实。
12.
The conclusions disagree with the facts
结论与事实不一致。
13.
His conclusions do not consist with the facts.
他的结论兴事实不符。
14.
This knot is so tight I cannot undo it.
这个结太结实了，我解不开。
15.
Not bearing fruit or offspring; barren.
不结果实的；无效的不产生果实或后代的；不育的
16.
He was thrown into confusion by the unexpected results in the experiment.
意想不到的实验结果使他迷惑不解。
17.
These shoes won't do (ie are not strong enough) for climbing.
这些鞋不适合於登山（不够结实）.
18.
No revolution can triumph unless theory is integrated with practice.
理论与实际不结合，革命就不能胜利。