挺进 tǐngjìn advance Definitions Defs Origin Strokes Stroke Words Sentences Sents 1 sentence 探险队正向原始森林深处挺进。 tànxiǎnduì zhèng xiàng yuánshǐ sēnlín shēnchù tǐngjìn. The expedition team is advancing into the depths of the primeval forest. Source: Dong Chinese Dictionary