The scion is then securely placed into a cut on the rootstock.
然后将接穗插入砧木切口紧密贴合.
Close mouth catches no flies.
口紧不惹祸.
Are you still feeling chest tightness or chest pain about other symptoms?
你仍然觉得胸口紧闷或胸口疼痛妈?那其它的症状 呢 ?
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