单词	cock spring
释义	cock spring 旋塞弹簧
随便看	internal nare internal nares internal naris internal nasal branches internal nasal bud internal navigation internal negativism internal nephrostome internalness internalnet internal net internal network internal network protocol internal network within schools and colleges internal node internal noise internal-noise bandwidth internal noise source internal normalization internal nuclear layer internal nucleophilic substitution internal number internal number system internal object internal obligation 䩵䩶䩷䩸䩹䩺䩼䩽䩾䩿はらむはらむ【孕む・妊む・胎む】はらもちはらもち【腹持ち】はらりとはらるはらわたはらわた【腸】はらんはらん