hypaethral 双语例句
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1·Summary: hypaethral(out door) crane works with its specialties. The body is heavy with large windward acreage.
室外起重设备运行有其自身的特殊性:自重大、迎风面大;
全部
1·Summary: hypaethral(out door) crane works with its specialties. The body is heavy with large windward acreage.
室外起重设备运行有其自身的特殊性:自重大、迎风面大;