涂抹方式

a bit mean───有点刻薄

evening meals───晚餐

gambling men───赌徒

jumping beans───跳豆

mung beans───[作物]绿豆；豆苗

string beans───豆角

brazing metals───钎焊金属

watermelon resource some diploid was treated with colchicine by means of soaking seeds before germination, dropping and daubing the terminal but of young plant.───用秋水仙素浸种、滴苗和涂抹对二倍体西瓜进行处理，将二倍体诱导为四倍体。