同根派生 land mass相關(guān)詞英漢例句用作名詞 (n.)Antarctica is an actual land mass.確切地說(shuō)，它是一個(gè)大陸塊。Thus mountains are large isolated land masses that project conspicuously above their surroundings.因此，山脈是明顯突出於其周圍環(huán)境之上的龐大孤零的大陸塊。land mass更多例句