The Hodotermitidae are a semi - desert species known as forage bants.草白蚁科常称为草料蚁,是一种半沙漠种.As a Leguminosae forage with high ratooning ability Lespedeza bicolor Turcz. have high economic value.二色胡枝子作为一种再生能力较强的豆科牧草, 具有较高的经济价...
洛杉矶穷人的境况仍未得到改善。Conditions for the poor in Los Angeles have not improved.一定有很多人处在我这种境况。There must be any number of people in my position.看到这些人的生活境况，我深受触动。It has touched me deeply to see how these people live....